Diamonds

Diamonds

Each piece of jewelry we make is customizable, so our master jewelers can create the piece of your dreams using our certified loose diamonds at Unicorn Jewelry. We embrace the key to each diamond’s quality, the five C’s: Carat Weight, Cut, Color, Clarity and Certification. At Unicorn Jewelry in Rancho Bernardo, we want to help you find the perfect diamond for your needs, because you can never have too many diamonds.

To learn more about selecting your diamond, click here.

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    • 0.41Ct Square Modified Brilliant, G, I2, Very Good Polish, Fair Symmetry, GIA 5212855636
    • 0.41Ct Square Modified Brilliant, G, I2, Very Good Polish, Fair Symmetry, GIA 5212855636

      GIA REPORT NUMBER: 5212855636 DATE OF ISSUE: Jul. 13,...

      GIA REPORT NUMBER: 5212855636 DATE OF ISSUE: Jul. 13, 2021   SQUARE MODIFIED BRILLIANTMeasurements: 4.13 x 4.05 x 2.95 mmCarat Weight: 0.41 caratColor Grade: GClarity Grade: I2 PROPORTIONSDepth: 72.8%Table: 77%Girdle: Very ThickCulet: None FINISHPolish: Very GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather INSCRIPTION(S): GIA 5212855636  View GIA Certificate: 5212855636      

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    • 0.47Ct Square Modified Brilliant, F, SI2, Good Polish, Fair Symmetry, GIA 5211037013
    • 0.47Ct Square Modified Brilliant, F, SI2, Good Polish, Fair Symmetry, GIA 5211037013

      GIA REPORT NUMBER: 5211037013 DATE OF ISSUE: Jul. 14,...

      GIA REPORT NUMBER: 5211037013 DATE OF ISSUE: Jul. 14, 2020   SQUARE MODIFIED BRILLIANTMeasurements: 4.37 x 4.27 x 2.83 mmCarat Weight: 0.47 caratColor Grade: FClarity Grade: SI2 PROPORTIONSDepth: 66.4%Table: 82%Girdle: Thin to Extremely ThickCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Cavity, Feather INSCRIPTION(S): GIA 5211037013  View GIA Certificate: 5211037013        

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    • 0.51Ct Marquise Brilliant, G, I1, Good Polish, Fair Symmetry, GIA 5222113768
    • 0.51Ct Marquise Brilliant, G, I1, Good Polish, Fair Symmetry, GIA 5222113768

      GIA REPORT NUMBER: 5222113768 DATE OF ISSUE: Nov. 2,...

      GIA REPORT NUMBER: 5222113768 DATE OF ISSUE: Nov. 2, 2021   MARQUISE BRILLIANTMeasurements: 7.24 x 4.05 x 2.71 mmCarat Weight: 0.51 caratColor Grade: GClarity Grade: I1 PROPORTIONSDepth: 66.9%Table: 57%Girdle: Very Thick to Extremely Thick, FacetedCulet: Small FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Cloud, Crystal INSCRIPTION(S): GIA 5222113768  View GIA Certificate: 5222113768        

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    • 0.54Ct Square Modified Brilliant, J, VS2, Good Polish, Fair Symmetry, GIA 6214632325
    • 0.54Ct Square Modified Brilliant, J, VS2, Good Polish, Fair Symmetry, GIA 6214632325

      GIA REPORT NUMBER: 6214632325 DATE OF ISSUE: Apr. 30,...

      GIA REPORT NUMBER: 6214632325 DATE OF ISSUE: Apr. 30, 2021   SQUARE MODIFIED BRILLIANTMeasurements: 4.71 x 4.36 x 3.30 mmCarat Weight: 0.54 caratColor Grade: JClarity Grade: VS2 PROPORTIONSDepth: 75.7%Table: 84%Girdle: Slightly Thick to ThickCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Cavity INSCRIPTION(S): GIA 6214632325  View GIA Certificate: 6214632325      

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    • 0.58Ct Marquise Brilliant, D, VS2, Very Good Polish, Fair Symmetry, GIA 1226839389
    • 0.58Ct Marquise Brilliant, D, VS2, Very Good Polish, Fair Symmetry, GIA 1226839389

      GIA REPORT NUMBER: 1226839389 DATE OF ISSUE: Feb. 27,...

      GIA REPORT NUMBER: 1226839389 DATE OF ISSUE: Feb. 27, 2023   DIAMOND DOSSIERFOR NATURAL DIAMOND GRADING RESULTSShape: Marquise BrilliantMeasurements: 9.65 x 4.32 x 2.31 mmCarat Weight: 0.58 caratColor Grade: DClarity Grade: VS2 PROPORTIONSDepth: 53.4%Table: 63%Girdle: Thin to Extremely Thick, FacetedCulet: None FINISHPolish: Very GoodSymmetry: Fair FLUORESCENCEFluorescence: Strong Blue CLARITY CHARACTERISTICSClarity Characteristics: Feather, Cavity, Chip INSCRIPTION(S): GIA 1226839389      

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    • 0.64Ct Round Brilliant Cut, E, SI1, Good Cut, GIA 2225839289
    • 0.64Ct Round Brilliant Cut, E, SI1, Good Cut, GIA 2225839289

      GIA REPORT NUMBERL 2225839289 DATE OF ISSUE: Feb. 27,...

      GIA REPORT NUMBERL 2225839289 DATE OF ISSUE: Feb. 27, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTS Shape: Round BrilliantMeasurements: 5.62 - 5.68 x 3.35 mmCarat Weight: 0.64 caratColor Grade: EClarity Grade: SI1Cut Grade: Good PROPORTIONS Depth: 59.4%Table: 58%Crown Angle: 28.0°Crown Height: 11.0%Pavilion Angle: 41.8°Pavilion Depth: 44.0%Star Length: 55%Lower Half: 75%Girdle: Thin to Slightly Thick, Polished, 4.0%Culet: Very Small FINISH Polish: GoodSymmetry: Fair FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Crystal,...

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    • 0.67Ct Marquise Brilliant, K, I2, Good Polish, Fair Symmetry, GIA 2221113740
    • 0.67Ct Marquise Brilliant, K, I2, Good Polish, Fair Symmetry, GIA 2221113740

      GIA REPORT NUMBER: 2221113740 DATE OF ISSUE: Nov. 2,...

      GIA REPORT NUMBER: 2221113740 DATE OF ISSUE: Nov. 2, 2021   MARQUISE BRILLIANTMeasurements: 10.06 x 4.55 x 2.24 mmCarat Weight: 0.67 caratColor Grade: KClarity Grade: I2 PROPORTIONSDepth: 49.2%Table: 58%Girdle: Medium to Extremely Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: Strong Blue CLARITY CHARACTERISTICSClarity Characteristics: Feather, Crystal, Indented Natural, Cavity, Needle, Extra FacetKey To Symbols: Feather, Crystal, Indented Natural, Cavity, Needle, Extra Facet COMMENTS: Pinpoints, clouds and surface graining are not shown....

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    • 0.70 CT Square Modified Brilliant, F, I1, Very Good Polish, Fair Symmetry, GIA 2191707758
    • 0.70 CT Square Modified Brilliant, F, I1, Very Good Polish, Fair Symmetry, GIA 2191707758

      GIA REPORT NUMBER: 2191707758 DATE OF ISSUE: Oct....

      GIA REPORT NUMBER: 2191707758 DATE OF ISSUE: Oct. 3, 2018   SQUARE MODIFIED BRILLIANT Measurements: 4.61 x 4.58 x 3.72 mmCarat Weight: 0.70 caratColor Grade: FClarity Grade: I1   PROPORTIONS Depth: 81.3 %Table: 78 %Girdle: Extremely ThickCulet: None   FINISH Polish: Very GoodSymmetry: Fair   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather, Cloud, Needle, Cavity, Extra FacetKey To Symbols: Crystal, Feather, Cloud, Needle, Cavity, Extra Facet...

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    • 0.70Ct Marquise Brilliant, E, I2, Good Polish, Fair Symmetry, GIA 1236012746
    • 0.70Ct Marquise Brilliant, E, I2, Good Polish, Fair Symmetry, GIA 1236012746

      GIA REPORT NUMBER: 1236012746 DATE OF ISSUE:...

      GIA REPORT NUMBER: 1236012746 DATE OF ISSUE: Jul. 24, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Marquise BrilliantMeasurements: 9.04 x 4.78 x 2.73 mmCarat Weight: 0.70 caratColor Grade: EClarity Grade: I2 PROPORTIONSDepth: 57.2%Table: 58%Girdle: Slightly Thick to Very Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Crystal, Cavity, Extra FacetKey To Symbols: Feather, Crystal, Cavity, Extra Facet COMMENTS: Pinpoints are not shown....

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    • 0.70Ct Round Brilliant, N, SI2, Good Cut, Good Polish, Fair Symmetry, GIA 6224839506
    • 0.70Ct Round Brilliant, N, SI2, Good Cut, Good Polish, Fair Symmetry, GIA 6224839506

      GIA REPORT NUMBER: 6224839506 DATE OF ISSUE: Feb. 24,...

      GIA REPORT NUMBER: 6224839506 DATE OF ISSUE: Feb. 24, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Round BrilliantMeasurements: 5.47 - 5.52 x 3.53 mmCarat Weight: 0.70 caratColor Grade: N, Very Light BrownClarity Grade: SI2Cut Grade: Good PROPORTIONSDepth: 64.2%Table: 63%Crown Angle: 38.0°Crown Height: 14.5%Pavilion Angle: 41.4°Pavilion Depth: 43.0%Star Length: 55%Lower Half: 80%Girdle: Thin to Very Thick, 6.0%Culet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: Faint CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, Chip, Indented NaturalKey...

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    • 0.71Ct Square Modified Brilliant, G, I1, Good Polish, Fairy Symmetry, GIA 1226839800
    • 0.71Ct Square Modified Brilliant, G, I1, Good Polish, Fairy Symmetry, GIA 1226839800

      GIA REPORT NUMBER: 1226839800 DATE OF ISSUE: Feb. 24,...

      GIA REPORT NUMBER: 1226839800 DATE OF ISSUE: Feb. 24, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Square Modified BrilliantMeasurements: 5.04 x 5.00 x 3.71 mmCarat Weight: 0.71 caratColor Grade: GClarity Grade: I1 PROPORTIONSDepth: 74.3%Table: 83%Girdle: Slightly Thick to Thick, PolishedCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Cavity, Feather, Cloud, Crystal, NaturalKey To Symbols: Cavity, Feather, Cloud, Crystal, Natural COMMENTS: Additional clouds are not shown. Pinpoints are...

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    • 0.73CT Heart Brilliant Diamond, I, I2, Good Polish, Fair Symmetry, GIA 2185131539
    • 0.73CT Heart Brilliant Diamond, I, I2, Good Polish, Fair Symmetry, GIA 2185131539

      GIA REPORT NUMBER: 2185131539 DATE OF ISSUE: Jan. 26,...

      GIA REPORT NUMBER: 2185131539 DATE OF ISSUE: Jan. 26, 2017   HEART BRILLIANT Measurements: 5.43 x 6.30 x 3.49 mmCarat Weight: 0.73 caratColor Grade: IClarity Grade: I2   PROPORTIONS Depth: 55.4 %Table: 59 %Girdle: Thin to Extremely Thick, FacetedCulet: None   FINISH Polish: GoodSymmetry: Fair   FLUORESCENCE Fluorescence: Faint   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Crystal, Pinpoint, Indented NaturalKey To Symbols: Feather, Crystal, Pinpoint, Indented Natural   COMMENTS: Clouds...

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    • 0.93Ct Round Brilliant, M, I3, Good Cut, Very Good Polish, Fair Symmetry, GIA 2211040616
    • 0.93Ct Round Brilliant, M, I3, Good Cut, Very Good Polish, Fair Symmetry, GIA 2211040616

      GIA REPORT NUMBER: 2211040616 DATE OF ISSUE: Jul. 15,...

      GIA REPORT NUMBER: 2211040616 DATE OF ISSUE: Jul. 15, 2020 ROUND BRILLIANT Measurements: 6.10 - 6.13 x 4.02 mmCarat Weight: 0.93 caratColor Grade: M, Faint BrownClarity Grade: I3Cut Grade: Good PROPORTIONS Depth: 65.8 %Table: 55 %Crown Angle: 38.0°Crown Height: 17.5%Pavilion Angle: 42.0°Pavilion Depth: 44.5%Star Length: 60%Lower Half: 75%Girdle: Very Thin to Slightly Thick, 3.5%Culet: None FINISH Polish: Very GoodSymmetry: Fair FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Knot, Feather, Twinning Wisp,...

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    • 1.00Ct Oval Modified Brilliant, K, I2, Good Polish, Fair Symmetry, GIA 5222699474
    • 1.00Ct Oval Modified Brilliant, K, I2, Good Polish, Fair Symmetry, GIA 5222699474

      GIA REPORT NUMBER: 5222699474 DATE OF ISSUE:...

      GIA REPORT NUMBER: 5222699474 DATE OF ISSUE: Jan. 5, 2024   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Oval Modified BrilliantMeasurements: 7.25 x 5.22 x 3.65 mmCarat Weight: 1.00 caratColor Grade: KClarity Grade: I2 PROPORTIONSDepth: 70.0%Table: 59%Girdle: Very Thick to Extremely Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: Medium Blue CLARITY CHARACTERISTICSClarity Characteristics: Laser Drill Hole, Crystal, Feather, Knot, Cavity, Chip, Indented...

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    • 1.00Ct Round Brilliant Cut Diamond, F, SI2, Good Cut, GIA 6197557060
    • 1.00Ct Round Brilliant Cut Diamond, F, SI2, Good Cut, GIA 6197557060

      GIA REPORT NUMBER: 6197557060 DATE OF ISSUE: Aug....

      GIA REPORT NUMBER: 6197557060 DATE OF ISSUE: Aug. 2, 2018   ROUND BRILLIANT Measurements: 6.42 - 6.49 x 3.88 mmCarat Weight: 1.00 caratColor Grade: FClarity Grade: SI2Cut Grade: Good PROPORTIONS Depth: 60.1 %Table: 62 %Crown Angle: 35.5°Crown Height: 13.5%Pavilion Angle: 40.8°Pavilion Depth: 42.0%Star Length: 60%Lower Half: 80%Girdle: Very Thin to Thick, 4.5%Culet: Very Small FINISH Polish: Very GoodSymmetry: Fair FLUORESCENCE Fluorescence: Medium Blue CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Crystal, Cavity,...

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    • 1.08Ct Square Modified Brilliant, I, VVS2, Good Polish, Fair Symmetry, GIA 6147477391
    • 1.08Ct Square Modified Brilliant, I, VVS2, Good Polish, Fair Symmetry, GIA 6147477391

      GIA REPORT NUMBER: 6147477391 DATE OF ISSUE: Feb. 29,...

      GIA REPORT NUMBER: 6147477391 DATE OF ISSUE: Feb. 29, 2012   SQUARE MODIFIED BRILLIANT Measurements: 5.74 x 5.51 x 4.05 mmCarat Weight: 1.08 caratColor Grade: IClarity Grade: VVS2   PROPORTIONS Depth: 73.4 %Table: 78 %Girdle: Very Thin to Extremely ThickCulet: None   FINISH Polish: GoodSymmetry: Fair   FLUORESCENCE Fluorescence: Faint   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Extra Facet   INSCRIPTION(S): GIA 6147477391      ...

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    • 1.18Ct Marquise Brilliant, F, SI1, Good Polish, Fair Symmetry, GIA 2225338236
    • 1.18Ct Marquise Brilliant, F, SI1, Good Polish, Fair Symmetry, GIA 2225338236

      GIA REPORT NUMBER: 2225338236 DATE OF ISSUE: Mar. 14,...

      GIA REPORT NUMBER: 2225338236 DATE OF ISSUE: Mar. 14, 2022   MARQUISE BRILLIANTMeasurements: 9.81 x 5.55 x 3.82 mmCarat Weight: 1.18 caratColor Grade: FClarity Grade: SI1 PROPORTIONSDepth: 68.9%Table: 58%Girdle: Medium to Very Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Extra FacetKey To Symbols: Feather, Extra Facet COMMENTS: Surface graining is not shown. INSCRIPTION(S): GIA 2225338236  View GIA Certificate: 2225338236        

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    • 1.18Ct Round Brilliant, E, VVS1, Good Cut, Good Polish, Fair Symmetry, GIA 141531
    • 1.18Ct Round Brilliant, E, VVS1, Good Cut, Good Polish, Fair Symmetry, GIA 141531

      GIA REPORT NUMBER: 141531 DATE OF ISSUE: Feb. 17,...

      GIA REPORT NUMBER: 141531 DATE OF ISSUE: Feb. 17, 2021   ROUND BRILLIANT Measurements: 6.78 - 6.96 x 4.18 mmCarat Weight: 1.18 caratColor Grade: EClarity Grade: VVS1Cut Grade: Good   PROPORTIONS Depth: 60.9%Table: 62%Crown Angle: 31.5°Crown Height: 11.5%Pavilion Angle: 42.6°Pavilion Depth: 45.5%Star Length: 55%Lower Half: 85%Girdle: Very Thin to Medium, Faceted, 3.5%Culet: Small   FINISH Polish: GoodSymmetry: Fair   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Cloud, Feather, ChipKey To...

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    • 1.26Ct Round Brilliant, F, I1, Good Cut, Good Polish, Fair Symmetry, GIA 6224933989
    • 1.26Ct Round Brilliant, F, I1, Good Cut, Good Polish, Fair Symmetry, GIA 6224933989

      GIA REPORT NUMBER: 6224933989 DATE OF ISSUE:...

      GIA REPORT NUMBER: 6224933989 DATE OF ISSUE: May 9, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Round BrilliantMeasurements: 6.85 - 7.00 x 4.28 mmCarat Weight: 1.26 caratColor Grade: FClarity Grade: I1Cut Grade: Good PROPORTIONSDepth: 61.7%Table: 58%Crown Angle: 35.5°Crown Height: 15.0%Pavilion Angle: 41.2°Pavilion Depth: 43.5%Star Length: 65%Lower Half: 80%Girdle: Extremely Thin to Slightly Thick, Faceted, 3.5%Culet: None FINISHPolish: GoodSymmetry: Fair FLUORESCENCEFluorescence: Faint CLARITY CHARACTERISTICSClarity Characteristics: Laser Drill Hole, Twinning...

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    • 1.53Ct Round Brilliant Cut Diamond, M, VS2, Good Polish, Fair Symmetry, GIA 6194997974
    • 1.53Ct Round Brilliant Cut Diamond, M, VS2, Good Polish, Fair Symmetry, GIA 6194997974

      GIA REPORT NUMBER: 6194997974 DATE OF ISSUE: Jan. 23,...

      GIA REPORT NUMBER: 6194997974 DATE OF ISSUE: Jan. 23, 2019   OLD EUROPEAN BRILLIANT Measurements: 7.40 - 7.54 x 4.28 mmCarat Weight: 1.53 caratColor Grade: MClarity Grade: VS2   PROPORTIONS Depth: 57.3 %Table: 49 %Girdle: Very Thin to MediumCulet: Very Large   FINISH Polish: GoodSymmetry: Fair   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Cloud, Crystal, Chip, Needle, NaturalKey To Symbols: Cloud, Crystal, Chip, Needle, Natural   COMMENTS: Additional...

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    • 1.56Ct Square Modified Brilliant, J, I1, Very Good Polish, Fair Symmetry, GIA 5171332052
    • 1.56Ct Square Modified Brilliant, J, I1, Very Good Polish, Fair Symmetry, GIA 5171332052

      GIA REPORT NUMBER: 5171332052 DATE OF ISSUE: Sep. 30,...

      GIA REPORT NUMBER: 5171332052 DATE OF ISSUE: Sep. 30, 2015   SQUARE MODIFIED BRILLIANT Measurements: 6.49 x 6.25 x 4.54 mmCarat Weight: 1.56 caratColor Grade: JClarity Grade: I1   PROPORTIONS Depth: 72.6 %Table: 71 %Girdle: Very Thin to Extremely ThickCulet: None   FINISH Polish: Very GoodSymmetry: Fair   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cavity, Crystal, Natural, Extra FacetKey To Symbols: Feather, Cavity, Crystal, Natural, Extra...

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    • 2.09Ct Round Brilliant Cut, K, SI2, Good Cut, GIA 2223856415
    • 2.09Ct Round Brilliant Cut, K, SI2, Good Cut, GIA 2223856415

      GIA REPORT NUMBER: 2223856415 DATE OF ISSUE: Mar. 8,...

      GIA REPORT NUMBER: 2223856415 DATE OF ISSUE: Mar. 8, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Round BrilliantMeasurements: 8.14 - 8.31 x 4.94 mmCarat Weight: 2.09 caratColor Grade: KClarity Grade: SI2Cut Grade: Good PROPORTIONSDepth: 60.1%Table: 67%Crown Angle: 29.5°Crown Height: 9.5%Pavilion Angle: 42.0°Pavilion Depth: 44.5%Star Length: 60%Lower Half: 80%Girdle: Medium to Very Thick, Faceted, 6.0%Culet: Very Small FINISHPolish: Very GoodSymmetry: Fair FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Crystal, Cloud, Indented Natural,...

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