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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    • 3.30Ct Round Brilliant Cut Lab Grown Diamond, G, VVS2, Ideal Cut, IGI LG618477425
    • 3.30Ct Round Brilliant Cut Lab Grown Diamond, G, VVS2, Ideal Cut, IGI LG618477425

      IGI Report number: LG618477425 Issue Date: January...

      IGI Report number: LG618477425 Issue Date: January 23, 2024 Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: ROUND BRILLIANT Grading ResultsMeasurements: 9.57 - 9.60 x 5.81 mmCarat Weight: 3.30 CaratsColor Grade: GClarity Grade: VVS 2Cut Grade: IDEAL Additional Grading InformationPolish: EXCELLENTSymmetry: EXCELLENTMeasurements: 9.57 - 9.60 x 5.81 mmFluorescence: NONEInscription(s):...

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    • 3.74Ct Round Brilliant Lab Grown Diamond, F, VS2, Ideal Cut, IGI LG623414938
    • 3.74Ct Round Brilliant Lab Grown Diamond, F, VS2, Ideal Cut, IGI LG623414938

      IGI LABORATORY GROWN DIAMOND REPORT LG623414938 Issue...

      IGI LABORATORY GROWN DIAMOND REPORT LG623414938 Issue Date: March 1, 2024   Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: ROUND BRILLIANT Grading Results Measurements: 9.94 - 9.97 x 6.13 mmCarat Weight: 3.74 CaratsColor Grade: FClarity Grade: VS 2Cut Grade: IDEAL Additional Grading Information Polish: EXCELLENTSymmetry: EXCELLENTMeasurements: 9.94 - 9.97 x 6.13 mmFluorescence: NONEInscription(s): IGI LG623414938Comments: This Laboratory Grown Diamond...

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    • 3.75Ct Round Brilliant Cut Lab Grown Diamond, H, VS1, Excellent Cut, GIA 3435887507
    • 3.75Ct Round Brilliant Cut Lab Grown Diamond, H, VS1, Excellent Cut, GIA 3435887507

      GIA REPORT NUMBER: 3435887507 DATE OF ISSUE:...

      GIA REPORT NUMBER: 3435887507 DATE OF ISSUE: Jul. 6, 2022   LABORATORY-GROWN DIAMOND REPORT LABORATORY-GROWN DIAMOND SPECIFICATION* Shape And Cutting Style: Round BrilliantMeasurements: 9.87 - 9.93 x 6.18 mmCarat Weight: 3.75 caratColor: HClarity: VS1Cut: Excellent PROPORTIONSDepth: 62.4%Table: 57%Crown Angle: 35.5°Crown Height: 15.5%Pavilion Angle: 41.0°Pavilion Depth: 43.0%Star Length: 50%Lower Half: 80%Girdle: Medium to Slightly Thick, Faceted, 3.5%Culet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Growth Remnant, Feather, Growth Remnant,...

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    • 3.80Ct Round Brilliant Cut Lab Grown Diamond, F, VS1, Ideal Cut, IGI LG617439906
    • 3.80Ct Round Brilliant Cut Lab Grown Diamond, F, VS1, Ideal Cut, IGI LG617439906

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER LG617439906...

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER LG617439906 Issue Date: January 9, 2024   Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: ROUND BRILLIANT Grading Results Measurements: 9.98 - 10.04 x 6.21 mmCarat Weight: 3.80 CaratsColor Grade: FClarity Grade: VS 1Cut Grade: IDEAL Additional Grading Information Polish: EXCELLENTSymmetry: EXCELLENTMeasurements: 9.98 - 10.04 x 6.21 mmFluorescence: NONEInscription(s): IGI LG617439906 Comments: This Laboratory Grown...

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    • 4.01Ct Marquise Brilliant Lab Grown Diamond, F, VS1, Excellent Polish & Symmetry, IGI LG584350542
    • 4.01Ct Marquise Brilliant Lab Grown Diamond, F, VS1, Excellent Polish & Symmetry, IGI LG584350542

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG584350542...

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG584350542 Issue Date: May 29, 2023   Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: MARQUISE BRILLIANT Grading Results Measurements: 17.41 x 8.00 x 5.02 mmCarat Weight: 4.01 CaratsColor Grade: FClarity Grade: VS 1 Additional Grading Information Polish: EXCELLENTSymmetry: EXCELLENTMeasurements: 17.41 x 8.00 x 5.02 mmFluorescence: NONEInscription(s): IGI LG584350542Comments: This Laboratory Grown Diamond...

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    • 4.22Ct Princess Cut Lab Grown Diamond, F, VVS2, IGI LG652424290
    • 4.22Ct Princess Cut Lab Grown Diamond, F, VVS2, IGI LG652424290

      IGI Report number: LG652424290 Issue Date /...

      IGI Report number: LG652424290 Issue Date / September 13, 2024 Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: PRINCESS CUT Grading ResultsMeasurements: 8.66 x 8.64 x 6.31 mmCarat Weight: 4.22 CaratsColor Grade: FClarity Grade: VVS 2 Additional Grading InformationPolish: EXCELLENTSymmetry: EXCELLENTMeasurements: 8.66 x 8.64 x 6.31 mmFluorescence: NONEInscription(s): IGI...

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    • 5.00Ct Cut-Cornered Rectangular Modified Brilliant, F, VS1, IGI LG620443973
    • 5.00Ct Cut-Cornered Rectangular Modified Brilliant, F, VS1, IGI LG620443973

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG620443973...

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG620443973 Issue Date: February 8, 2024   Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: CUT CORNERED RECTANGULAR MODIFIED BRILLIANT Grading Results Measurements: 12.82 x 8.50 x 5.26 mmCarat Weight: 5.00 CaratsColor Grade: FClarity Grade: VS 1 Additional Grading Information Polish: EXCELLENTSymmetry: EXCELLENTMeasurements: 12.82 x 8.50 x 5.26 mmFluorescence: NONEInscription(s): IGI LG620443973Comments:...

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    • 9.05Ct Oval Brilliant Cut Lab Grown Diamond, G, VS2, Excellent Polish & Symmetry, IGI LG610307598
    • 9.05Ct Oval Brilliant Cut Lab Grown Diamond, G, VS2, Excellent Polish & Symmetry, IGI LG610307598

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG610307598...

      IGI LABORATORY GROWN DIAMOND REPORT NUMBER: LG610307598 Issue Date: December 18, 2023   Report Summary Description: LABORATORY GROWN DIAMONDShape and Cutting Style: OVAL BRILLIANT Grading Results Measurements: 17.46 x 11.75 x 6.79 mmCarat Weight: 9.05 CaratsColor Grade: GClarity Grade: VS 2 Additional Grading Information Polish: EXCELLENTSymmetry: EXCELLENTMeasurements: 17.46 x 11.75 x 6.79 mmFluorescence: NONEInscription(s): IGI LG610307598Comments: This Laboratory Grown Diamond...

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