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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    • 1.20Ct Round Brilliant Diamond, G, SI2, Excellent Cut, Excellent Polish & Symmetry, GIA 1438370132
    • 1.20Ct Round Brilliant Diamond, G, SI2, Excellent Cut, Excellent Polish & Symmetry, GIA 1438370132

      GIA REPORT NUMBER: 1438370132 DATE OF ISSUE: May 20,...

      GIA REPORT NUMBER: 1438370132 DATE OF ISSUE: May 20, 2022   DIAMOND GRADING REPORT FOR NATURAL DIAMOND GRADING RESULTSShape: Round BrilliantMeasurements: 6.75 - 6.78 x 4.27 mmCarat Weight: 1.20 caratColor Grade: GClarity Grade: SI2Cut Grade: Excellent PROPORTIONSDepth: 63.1%Table: 57%Crown Angle: 36.0°Crown Height: 15.5%Pavilion Angle: 41.4°Pavilion Depth: 44.0%Star Length: 50%Lower Half: 80%Girdle: Thin to Slightly Thick, Faceted, 3.5%Culet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Cloud, Twinning Wisp, Feather, Cavity,...

    • 1.20Ct Square Modified Brilliant, F, SI2, Very Good Polish, Good Symmetry, GIA 6261478750
    • 1.20Ct Square Modified Brilliant, F, SI2, Very Good Polish, Good Symmetry, GIA 6261478750

      GIA REPORT NUMBER: 6261478750 DATE OF ISSUE: Aug. 1,...

      GIA REPORT NUMBER: 6261478750 DATE OF ISSUE: Aug. 1, 2017   SQUARE MODIFIED BRILLIANT Measurements: 5.79 x 5.60 x 4.07 mmCarat Weight: 1.20 caratColor Grade: FClarity Grade: SI2 PROPORTIONS Depth: 72.6 %Table: 61 %Girdle: Thick to Very ThickCulet: None FINISH Polish: Very GoodSymmetry: Good FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather, Cloud, Needle, Indented Natural COMMENTS: Additional clouds, pinpoints and surface graining are...

    • 1.20Ct Square Modified Brilliant, F, VS1, Excellent Polish, Very Good Symmetry, GIA 5166803617
    • 1.20Ct Square Modified Brilliant, F, VS1, Excellent Polish, Very Good Symmetry, GIA 5166803617

      GIA REPORT NUMBER: 5166803617 DATE OF ISSUE: Jan. 27,...

      GIA REPORT NUMBER: 5166803617 DATE OF ISSUE: Jan. 27, 2014   SQUARE MODIFIED BRILLIANT Measurements: 5.79 x 5.61 x 4.12 mmCarat Weight: 1.20 caratColor Grade: FClarity Grade: VS1   PROPORTIONS Depth: 73.4 %Table: 73 %Girdle: Thick to Very ThickCulet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Cloud, Feather, Indented NaturalKey To Symbols: Crystal, Cloud, Feather, Indented Natural  ...

    • 1.20Ct Square Modified Brilliant, H, VS1, Very Good Polish, Good Symmetry, GIA 3175542250
    • 1.20Ct Square Modified Brilliant, H, VS1, Very Good Polish, Good Symmetry, GIA 3175542250

      GIA REPORT NUMBER: 3175542250 DATE OF ISSUE: Jun....

      GIA REPORT NUMBER: 3175542250 DATE OF ISSUE: Jun. 15, 2014 SQUARE MODIFIED BRILLIANT Measurements: 6.15 x 5.99 x 4.13 mmCarat Weight: 1.20 caratColor Grade: HClarity Grade: VS1   PROPORTIONS Depth: 68.9 %Table: 73 %Girdle: Extremely Thin to ThickCulet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cloud, Natural, Extra FacetKey To Symbols: Feather, Cloud, Natural, Extra Facet  ...

    • 1.21Ct Cushion Modified Brilliant, G, VS2, Excellent Polish, Very Good Symmetry, GIA 1166146769
    • 1.21Ct Cushion Modified Brilliant, G, VS2, Excellent Polish, Very Good Symmetry, GIA 1166146769

        GIA REPORT NUMBER: 1166146769 DATE OF ISSUE: Nov....

        GIA REPORT NUMBER: 1166146769 DATE OF ISSUE: Nov. 2, 2021   CUSHION MODIFIED BRILLIANTMeasurements: 6.21 x 5.69 x 3.97 mmCarat Weight: 1.21 caratColor Grade: GClarity Grade: VS2 PROPORTIONSDepth: 69.9%Table: 58%Girdle: Thick to Very Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, CloudKey To Symbols: Crystal, Cloud COMMENTSAdditional clouds are not shown. INSCRIPTION(S): GIA 1166146769  View GIA Certificate: 1166146769      

    • 1.21Ct Round Brilliant, G, I3, Good Cut, Good Polish, Very Good Symmetry, GIA 2221839288
    • 1.21Ct Round Brilliant, G, I3, Good Cut, Good Polish, Very Good Symmetry, GIA 2221839288

      GIA REPORT NUMBER: 2221839288 DATE OF ISSUE: Feb. 27,...

      GIA REPORT NUMBER: 2221839288 DATE OF ISSUE: Feb. 27, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Round BrilliantMeasurements: 6.57 - 6.66 x 4.25 mmCarat Weight: 1.21 caratColor Grade: GClarity Grade: I3Cut Grade: Good PROPORTIONSDepth: 64.2%Table: 60%Crown Angle: 38.5°Crown Height: 16.0%Pavilion Angle: 40.6°Pavilion Depth: 42.5%Star Length: 55%Lower Half: 80%Girdle: Slightly Thick to Very Thick, Faceted, 5.5%Culet: None FINISHPolish: GoodSymmetry: Very Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, Needle, Cavity, Indented...

    • 1.21Ct Square Modified Brilliant, H, VS1, Very Good Polish, Very Good Symmetry, GIA 1112373894
    • 1.21Ct Square Modified Brilliant, H, VS1, Very Good Polish, Very Good Symmetry, GIA 1112373894

      GIA REPORT NUMBER: 1112373894 DATE OF ISSUE: Nov. 23,...

      GIA REPORT NUMBER: 1112373894 DATE OF ISSUE: Nov. 23, 2009   SQUARE MODIFIED BRILLIANT Measurements: 5.84 x 5.76 x 4.30 mmCarat Weight: 1.21 caratColor Grade: HClarity Grade: VS1   PROPORTIONS Depth: 74.7 %Table: 70 %Girdle: ThickCulet: None   FINISH Polish: Very GoodSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Needle, Cloud   COMMENTS: Pinpoints are not shown.      ...

    • 1.22Ct Round Brilliant, K, I1, Good Polish & Symmetry, EGL USA US 925493501D
    • 1.22Ct Round Brilliant, K, I1, Good Polish & Symmetry, EGL USA US 925493501D

      REPORT DATA REPORT #US 925493501D PRIMARY CHARACTERISTICSCut...

      REPORT DATA REPORT #US 925493501D PRIMARY CHARACTERISTICSCut (Shape and Style): ROUND BRILLIANTCarat Weight: 1.22 CTClarity Grade: I1Color Grade: K PROPORTIONSMeasurements: 6.53 X 6.43 X 4.21 MMTable: 63%Depth: 65%Crown Height: 14.8%Crown Angle: 38.5°Pavilion Depth: 42.4%Pavilion Angle: 40.6°Girdle: MEDIUM TO VERY THICK FACETED OBSERVATIONSFinish Polish: GOODSymmetry: GOODFluorescence: FAINT COMMENTS: GIRDLE INSCRIBED "EGL US...

    • 1.23Ct Square Modified Brilliant, G, SI1, Very Good Polish & Symmetry, GIA 1186610136
    • 1.23Ct Square Modified Brilliant, G, SI1, Very Good Polish & Symmetry, GIA 1186610136

      GIA REPORT NUMBER: 1186610136   SQUARE MODIFIED...

      GIA REPORT NUMBER: 1186610136   SQUARE MODIFIED BRILLIANT Measurements: 6.05 x 6.04 x 4.21 mmCarat Weight: 1.23 caratColor Grade: GClarity Grade: SI1 PROPORTIONS Depth: 69.7 %Table: 79 %Girdle: Medium to ThickCulet: None FINISH Polish: Very GoodSymmetry: Very Good FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: CloudKey To Symbols: Cloud INSCRIPTION(S) GIA 1186610136   View GIA Certificate: 1186610136      

    • 1.25Ct Pear Brilliant Diamond, M, SI2, Very Good Polish, Good Symmetry, GIA 2221479452
    • 1.25Ct Pear Brilliant Diamond, M, SI2, Very Good Polish, Good Symmetry, GIA 2221479452

      GIA REPORT NUMBER: 2221479452 DATE OF ISSUE: Jun. 17,...

      GIA REPORT NUMBER: 2221479452 DATE OF ISSUE: Jun. 17, 2022   GRADING RESULTS Shape: Pear BrilliantMeasurements: 8.77 x 6.70 x 3.68 mmCarat Weight: 1.25 caratColor Grade: MClarity Grade: SI2 PROPORTIONS Depth: 55.0%Table: 59%Girdle: Very Thin to Very ThickCulet: Medium FINISH Polish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: Medium Blue CLARITY CHARACTERISTICS: Clarity Characteristics: Crystal, Feather, Indented Natural, Needle, Extra Facet Key To Symbols: Crystal, Feather, Indented Natural, Needle, Extra Facet COMMENTS: Pinpoints are not...

    • 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...

    • 1.27Ct Emerald Cut, F, VVS1, Excellent Polish, Excellent Symmetry, GIA 2197906577
    • 1.27Ct Emerald Cut, F, VVS1, Excellent Polish, Excellent Symmetry, GIA 2197906577

      GIA REPORT NUMBER: 2197906577 DATE OF ISSUE: Apr. 21,...

      GIA REPORT NUMBER: 2197906577 DATE OF ISSUE: Apr. 21, 2015   EMERALD CUT Measurements: 7.70 x 5.30 x 3.35 mmCarat Weight: 1.27 caratColor Grade: FClarity Grade: VVS1 PROPORTIONS Depth: 63.2 %Table: 60 %Girdle: Slightly Thick to ThickCulet: None FINISH Polish: ExcellentSymmetry: Excellent FLUORESCENCE Fluorescence: None CLARITY CHARACTERISTICS Clarity Characteristics: PinpointKey To Symbols: Pinpoint  View GIA Certificate: 2197906577        ...

    • 1.30Ct Round Brilliant Cut, J, VS1, Good Cut, Very Good Polish, Good Symmetry, GIA 1126341398
    • 1.30Ct Round Brilliant Cut, J, VS1, Good Cut, Very Good Polish, Good Symmetry, GIA 1126341398

      GIA REPORT NUMBER: 1126341398 DATE OF ISSUE:...

      GIA REPORT NUMBER: 1126341398 DATE OF ISSUE: Jul. 13, 2010   DIAMOND GRADING REPORT FOR NATURAL DIAMOND GRADING RESULTS Shape: Round Brilliant Measurements: 6.69 - 6.88 x 4.40 mm Carat Weight: 1.30 carat Color Grade: J Clarity Grade: VS1 Cut Grade: Good PROPORTIONS Depth: 64.8% Table: 56% Crown Angle: 35.5° Crown Height: 16.0% Pavilion Angle: 41.0° Pavilion Depth: 43.0% Star Length: 55% Lower...

    • 1.34Ct Round Brilliant Cut Diamond, G, VVS1, Very Good Cut, GIA 6157242259
    • 1.34Ct Round Brilliant Cut Diamond, G, VVS1, Very Good Cut, GIA 6157242259

      GIA REPORT NUMBER: 6157242259   ROUND BRILLIANT...

      GIA REPORT NUMBER: 6157242259   ROUND BRILLIANT Measurements: 7.27 - 7.34 x 4.26 mmCarat Weight: 1.34 caratColor Grade: GClarity Grade: VVS1Cut Grade: Very Good   PROPORTIONS Depth: 58.3 %Table: 62 %Crown Angle: 30.5°Crown Height: 11.0%Pavilion Angle: 41.8°Pavilion Depth: 44.0%Star Length: 55%Lower Half: 80%Girdle: Very Thin to Medium, Faceted, 3.0%Culet: Very Small   FINISH Polish: Very GoodSymmetry: Very Good   FLUORESCENCE Fluorescence: Faint   CLARITY CHARACTERISTICS Clarity Characteristics: Pinpoint...

    • 1.37Ct Cushion Modified Brilliant, G, VS2, GIA 6147922189
    • 1.37Ct Cushion Modified Brilliant, G, VS2, GIA 6147922189

      GIA REPORT NUMBER: 6147922189 DATE OF ISSUE: Mar. 28,...

      GIA REPORT NUMBER: 6147922189 DATE OF ISSUE: Mar. 28, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Cushion Modified BrilliantMeasurements: 6.81 x 5.84 x 4.03 mmCarat Weight: 1.37 caratColor Grade: GClarity Grade: VS2 PROPORTIONSDepth: 69.0%Table: 60%Girdle: Thick to Extremely Thick, FacetedCulet: None FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: Medium Blue CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, Needle, Indented Natural, Natural, Extra FacetKey To Symbols: Crystal, Feather, Needle, Indented Natural, Natural, Extra Facet...

    • 1.39Ct Marquise Brilliant, F, SI2, Very Good Polish, Good Symmetry, EGL USA US87299418D
    • 1.39Ct Marquise Brilliant, F, SI2, Very Good Polish, Good Symmetry, EGL USA US87299418D

      EGL USA REPORT #US 87299418D   PRIMARY...

      EGL USA REPORT #US 87299418D   PRIMARY CHARACTERISTICSCut (Shape and Style): MARQUISE BRILLIANTCarat Weight: 1.39 CTClarity Grade: SI2Color Grade: F PROPORTIONSMeasurements: 12.86 X 5.87 X 3.3 MMTable: 54%Depth: 56.2%Crown Height: 13.3%Pavilion Depth: 37.8%Girdle: VERY THIN TO SL. THICK FACETED OBSERVATIONSFinish Polish: VERY GOODSymmetry: GOODFluorescence: FAINT BLUE COMMENTS: GIRDLE INSCRIBED EGL US...

    • 1.42Ct Pear Brilliant, D, SI2, Excellent Polish, Very Good Symmetry, GIA 6435847556
    • 1.42Ct Pear Brilliant, D, SI2, Excellent Polish, Very Good Symmetry, GIA 6435847556

      GIA REPORT NUMBER: 6435847556 DATE OF ISSUE:...

      GIA REPORT NUMBER: 6435847556 DATE OF ISSUE: May 23, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Pear BrilliantMeasurements: 9.29 x 5.72 x 3.95 mmCarat Weight: 1.42 caratColor Grade: DClarity Grade: SI2 PROPORTIONSDepth: 69.1%Table: 59%Girdle: Slightly Thick to Extremely Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICS:Clarity Characteristics: Twinning Wisp, Crystal, Cavity, Feather, Indented Natural, NaturalKey To Symbols; Twinning...

    • 1.47Ct Round Brilliant Cut Diamond, D, VVS2, Very Good Cut, GIA 14277799
    • 1.47Ct Round Brilliant Cut Diamond, D, VVS2, Very Good Cut, GIA 14277799

      GIA REPORT NUMBER: 14277799   ROUND BRILLIANT...

      GIA REPORT NUMBER: 14277799   ROUND BRILLIANT Measurements: 7.40 - 7.48 x 4.42 mmCarat Weight: 1.47 caratColor Grade: DClarity Grade: VVS2Cut Grade: Very Good PROPORTIONS Depth: 59.4 %Table: 64 %Crown Angle: 31.0°Crown Height: 11.0%Pavilion Angle: 41.8°Pavilion Depth: 44.5%Star Length: 50%Lower Half: 85%Girdle: Thin to Slightly Thick, FacetedCulet: None FINISH Polish: Very GoodSymmetry: Good FLUORESCENCE Fluorescence: Medium Blue CLARITY CHARACTERISTICS Clarity Characteristics: Pinpoint, Extra Facet...

    • 1.48Ct Marquise Brilliant, E, I2, Good Polish & Symmetry, GIA 2225839507
    • 1.48Ct Marquise Brilliant, E, I2, Good Polish & Symmetry, GIA 2225839507

      GIA REPORT NUMBER: 2225839507 DATE OF ISSUE: Feb. 24,...

      GIA REPORT NUMBER: 2225839507 DATE OF ISSUE: Feb. 24, 2023   DIAMOND GRADING REPORTFOR NATURAL DIAMOND GRADING RESULTSShape: Marquise BrilliantMeasurements: 10.11 x 5.82 x 4.09 mmCarat Weight: 1.48 caratColor Grade: EClarity Grade: I2 PROPORTIONSDepth: 70.4%Table: 56%Girdle: Extremely Thin to Extremely Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Laser Drill Hole, Feather, Crystal, Twinning Wisp, Indented Natural, Bruise, Needle, Natural, Extra FacetKey...

    • 1.50Ct Cushion Modified Brilliant, I, SI1, Very Good Polish, Good Symmetry, GIA 1265190219
    • 1.50Ct Cushion Modified Brilliant, I, SI1, Very Good Polish, Good Symmetry, GIA 1265190219

      GIA REPORT NUMBER: 1265190219 DATE OF ISSUE: Jun. 22,...

      GIA REPORT NUMBER: 1265190219 DATE OF ISSUE: Jun. 22, 2017   CUSHION MODIFIED BRILLIANT Measurements: 6.96 x 6.33 x 4.35 mmCarat Weight: 1.50 caratColor Grade: IClarity Grade: SI1   PROPORTIONS Depth: 68.6%Table: 70%Girdle: Thick to Extremely Thick, FacetedCulet: None   FINISH Polish: Very GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cavity, Natural, Extra FacetKey To Symbols: Feather, Cavity, Natural, Extra Facet   COMMENTS: Clouds...