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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    • 0.93Ct Cut-Cornered Rectangular Modified Brilliant Diamond, H, I2, GIA 5212267490
    • 0.93Ct Cut-Cornered Rectangular Modified Brilliant Diamond, H, I2, GIA 5212267490

      GIA REPORT NUMBER: 5212267490 DATE OF ISSUE: Nov. 11,...

      GIA REPORT NUMBER: 5212267490 DATE OF ISSUE: Nov. 11, 2020   GRADING RESULTSShape: Cut-Cornered Rectangular Modified BrilliantMeasurements: 5.80 x 5.04 x 3.71 mmCarat Weight: 0.93 caratColor Grade: HClarity Grade: I2 PROPORTIONSDepth: 73.7%Table: 79%Girdle: Very Thick to Extremely ThickCulet: None FINISHPolish: Very GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Extra FacetKey To Symbols: Feather, Extra Facet INSCRIPTION(S): GIA 5212267490  View GIA Certificate: 5212267490        

    • 1.00Ct Rectangular Modified Brilliant, H, VS2, EGL USA US923557201D
    • 1.00Ct Rectangular Modified Brilliant, H, VS2, EGL USA US923557201D

      EGL USA REPORT #US 923557201D   PRIMARY...

      EGL USA REPORT #US 923557201D   PRIMARY CHARACTERISTICSCut (Shape and Style): RECT. MOD. BRILLIANT10Carat Weight: 1.00 CTClarity Grade: VS2Color Grade: H PROPORTIONSMeasurements: 5.38 X 4.86 X 4.32 MMTable: 66.1%Depth: 88.9%Crown Height: 15%Crown Angle: 44.1°Pavilion Depth: 68.7%Pavilion Angle: 41.5°Girdle: THICK OBSERVATIONSFinish Polish: GOODSymmetry: GOOD Fluorescence: NONE COMMENTSGIRDLE INSCRIBED EGL US 923557201D...

    • 1.72Ct Cut-Cornered Rectangular Modified Brilliant, D, SI2, Excellent Polish, Very Good Symmetry, GIA 6415185413
    • 1.72Ct Cut-Cornered Rectangular Modified Brilliant, D, SI2, Excellent Polish, Very Good Symmetry, GIA 6415185413

      GIA REPORT NUMBER: 6415185413 DATE OF ISSUE: Nov. 4,...

      GIA REPORT NUMBER: 6415185413 DATE OF ISSUE: Nov. 4, 2021   CUT-CORNERED RECTANGULAR MODIFIED BRILLIANTMeasurements: 7.64 x 6.13 x 4.16 mmCarat Weight: 1.72 caratColor Grade: DClarity Grade: SI2 PROPORTIONSDepth: 67.8%Table: 71%Girdle: ThickCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: Strong Blue CLARITY CHARACTERISTICSClarity Characteristics: Crystal, FeatherKey To Symbols: Crystal, Feather COMMENTS: Pinpoints are not shown          

    • 1.72Ct Cut-Cornered Rectangular Modified Brilliant, N, VS1, GIA 5212807197
    • 1.72Ct Cut-Cornered Rectangular Modified Brilliant, N, VS1, GIA 5212807197

      GIA REPORT NUMBER: 5212807197 DATE OF ISSUE: Jul. 15,...

      GIA REPORT NUMBER: 5212807197 DATE OF ISSUE: Jul. 15, 2021   GRADING RESULTSShape: Cut-Cornered Rectangular Modified BrilliantMeasurements: 6.91 x 6.40 x 4.38 mmCarat Weight: 1.72 caratColor Grade: NClarity Grade: VS1 PROPORTIONSDepth: 68.5%Table: 73%Girdle: Thick to Very ThickCulet: None FINISHPolish: Very GoodSymmetry: Very Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Crystal, CloudKey To Symbols: Crystal, Cloud INSCRIPTION(S): GIA 5212807197  View GIA Certificate: 5212807197          

    • 1.86Ct Cut-Cornered Rectangular Modified Brilliant, L, SI1, GIA 6234164890
    • 1.86Ct Cut-Cornered Rectangular Modified Brilliant, L, SI1, GIA 6234164890

      GIA REPORT NUMBER: 6234164890 DATE OF ISSUE:...

      GIA REPORT NUMBER: 6234164890 DATE OF ISSUE: Jan. 5, 2024   DIAMOND GRADING REPORT FOR NATURAL DIAMOND GRADING RESULTS Shape: Cut-Cornered Rectangular Modified Brilliant Measurements: 8.04 x 6.09 x 4.21 mm Carat Weight: 1.86 carat Color Grade: L Clarity Grade: SI1 PROPORTIONS Depth: 69.1% Table: 65% Girdle: Very Thick, Polished Culet: None FINISH Polish: Very Good Symmetry: Good FLUORESCENCE Fluorescence: Faint CLARITY...

    • 2.01Ct Cut-Cornered Square Modified Brilliant, G, VS2, GIA 14855725
    • 2.01Ct Cut-Cornered Square Modified Brilliant, G, VS2, GIA 14855725

      GIA REPORT NUMBER: 14855725   CUT-CORNERED SQUARE MODIFIED...

      GIA REPORT NUMBER: 14855725   CUT-CORNERED SQUARE MODIFIED BRILLIANT Measurements: 7.02 x 6.99 x 4.96 mmCarat Weight: 2.01 caratColor Grade: GClarity Grade: VS2   PROPORTIONS Depth: 71.0 %Table: 69 %Girdle: Thick to Very ThickCulet: None   FINISH Polish: ExcellentSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Cloud, Crystal, Pinpoint   COMMENTS: Additional pinpoints are not shown.    View GIA Certificate: 14855725...

    • 2.03Ct Cut-Cornered Rectangular Modified Brilliant, E, SI1, Excellent Polish, Very Good Symmetry, GIA 2201820615
    • 2.03Ct Cut-Cornered Rectangular Modified Brilliant, E, SI1, Excellent Polish, Very Good Symmetry, GIA 2201820615

      GIA REPORT NUMBER: 2201820615   CUT-CORNERED RECTANGULAR MODIFIED...

      GIA REPORT NUMBER: 2201820615   CUT-CORNERED RECTANGULAR MODIFIED BRILLIANT Measurements: 7.82 x 6.59 x 4.63 mmCarat Weight: 2.03 caratColor Grade: EClarity Grade: SI1   PROPORTIONS Depth: 70.2 %Table: 68 %Girdle: Slightly Thick to ThickCulet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather, CloudKey To Symbols: Crystal, Feather, Cloud   COMMENTS: Additional clouds, pinpoints and surface graining are...

    • 2.06Ct Cut-Cornered Square Modified Brilliant, Natural Fancy Yellow, VS2, GIA 2161618254
    • 2.06Ct Cut-Cornered Square Modified Brilliant, Natural Fancy Yellow, VS2, GIA 2161618254

      GIA REPORT NUMBER: 2161618254 DATE OF ISSUE: Jul. 14,...

      GIA REPORT NUMBER: 2161618254 DATE OF ISSUE: Jul. 14, 2021   CUT-CORNERED SQUARE MODIFIED BRILLIANTMeasurements: 7.51 x 7.43 x 4.30 mmCarat Weight: 2.06 caratClarity Grade: VS2 COLOROrigin: NaturalGrade: Fancy YellowDistribution: Even PROPORTIONSDepth: 57.9%Table: 68%Girdle: Thin to Very ThickCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Cavity, Extra FacetKey To Symbols: Cavity, Extra Facet COMMENTS: Additional extra facets are not shown. INSCRIPTION(S): GIA 2161618254  View GIA Certificate: 2161618254    ...

    • 2.88Ct Cut-Cornered Rectangular Modified Brilliant Lab Grown Diamond, G, VS1, GIA 7433911329
    • 2.88Ct Cut-Cornered Rectangular Modified Brilliant Lab Grown Diamond, G, VS1, GIA 7433911329

      GIA REPORT NUMBER: 7433911329 DATE OF ISSUE:...

      GIA REPORT NUMBER: 7433911329 DATE OF ISSUE: Jul. 11, 2022   LABORATORY-GROWN DIAMOND REPORT LABORATORY-GROWN DIAMOND SPECIFICATION* Shape And Cutting Style: Cut-Cornered Rectangular Modified BrilliantMeasurements: 9.66 x 6.84 x 4.77 mmCarat Weight: 2.88 caratColor: GClarity: VS1 PROPORTIONSDepth: 69.7%Table: 65%Girdle: Thick to Very Thick, PolishedCulet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Growth Remnant, Growth Remnant, Crystal SurfaceKey To Symbols: Growth Remnant, Growth Remnant, Crystal...

    • 4.02Ct Cut-Cornered Square Modified Brilliant, G, VS2, Excellent Polish, Very Good Symmetry, GIA 5121537942
    • 4.02Ct Cut-Cornered Square Modified Brilliant, G, VS2, Excellent Polish, Very Good Symmetry, GIA 5121537942

      GIA REPORT NUMBER: 5121537942 DATE OF ISSUE: Sep. 3,...

      GIA REPORT NUMBER: 5121537942 DATE OF ISSUE: Sep. 3, 2010   CUT-CORNERED SQUARE MODIFIED BRILLIANT Measurements: 8.89 x 8.87 x 6.13 mmCarat Weight: 4.02 caratColor Grade: GClarity Grade: VS2   PROPORTIONS Depth: 69.1 %Table: 64 %Girdle: Very ThickCulet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Cloud, Feather, Needle, Indented Natural   COMMENTS: Additional clouds are...