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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    • 1.50Ct 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...

    • 1.50Ct Oval Brilliant Cut Diamond, M, I1, Good Polish, Good Symmetry, GIA 2225240136
    • 1.50Ct Oval Brilliant Cut Diamond, M, I1, Good Polish, Good Symmetry, GIA 2225240136

      GIA REPORT NUMBER: 2225240136 DATE OF ISSUE: Jan. 21,...

      GIA REPORT NUMBER: 2225240136 DATE OF ISSUE: Jan. 21, 2022   GRADING RESULTSShape: Oval BrilliantMeasurements: 8.25 x 6.38 x 4.29 mmCarat Weight: 1.50 caratColor Grade: MClarity Grade: I1 PROPORTIONSDepth: 67.2%Table: 59%Girdle: Thick to Extremely Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Cavity, Indented Natural, NaturalKey To Symbols: Feather, Cavity, Indented Natural, Natural  View GIA Certificate: 2225240136        

    • 1.50Ct Pear Brilliant Diamond, E, SI1, Excellent Polish, Very Good Symmetry, GIA 6395396964
    • 1.50Ct Pear Brilliant Diamond, E, SI1, Excellent Polish, Very Good Symmetry, GIA 6395396964

      GIA REPORT NUMBER: 6395396964 DATE OF ISSUE: Jul. 8,...

      GIA REPORT NUMBER: 6395396964 DATE OF ISSUE: Jul. 8, 2021   DIAMOND GRADING REPORT FOR NATURAL DIAMOND GRADING RESULTSShape: Pear BrilliantMeasurements: 10.61 x 6.21 x 3.59 mmCarat Weight: 1.50 caratColor Grade: EClarity Grade: SI1 PROPORTIONSDepth: 57.8%Table: 60%Girdle: Medium to Very Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: Strong Blue CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Indented Natural, Needle, Extra FacetKey To Symbols: Crystal, Indented Natural, Needle, Extra Facet COMMENTS: Pinpoints are...

    • 1.51Ct Cushion Modified Brilliant, F, VS2, Good Polish, Good Symmetry, GIA 2141734518
    • 1.51Ct Cushion Modified Brilliant, F, VS2, Good Polish, Good Symmetry, GIA 2141734518

      GIA REPORT NUMBER: 2141734518 DATE OF ISSUE: May 30,...

      GIA REPORT NUMBER: 2141734518 DATE OF ISSUE: May 30, 2012   CUSHION MODIFIED BRILLIANT Measurements: 7.02 x 6.19 x 4.29 mmCarat Weight: 1.51 caratColor Grade: FClarity Grade: VS2   PROPORTIONS Depth: 69.2%Table: 70%Girdle: Thin to Thick, FacetedCulet: None   FINISH Polish: GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Cloud, Feather, Crystal, Pinpoint, Extra FacetKey To Symbols: Cloud, Feather, Crystal, Pinpoint, Extra Facet   COMMENTS: Additional clouds...

    • 1.51Ct Emerald Cut, G, VS2, Excellent Polish, & Symmetry, GIA 1437756328
    • 1.51Ct Emerald Cut, G, VS2, Excellent Polish, & Symmetry, GIA 1437756328

      GIA REPORT NUMBER: 1437756328 DATE OF ISSUE: Jun. 23,...

      GIA REPORT NUMBER: 1437756328 DATE OF ISSUE: Jun. 23, 2022   DIAMOND GRADING REPORT FOR NATURAL DIAMOND GRADING RESULTSShape: Emerald CutMeasurements: 7.58 x 5.54 x 3.63 mmCarat Weight: 1.51 caratColor Grade: GClarity Grade: VS2 PROPORTIONSDepth: 65.6%Table: 72%Girdle: Slightly Thick to Very Thick, PolishedCulet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: Faint CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Feather, Needle, Pinpoint, Cloud, Etch Channel, NaturalKey To Symbols: Crystal, Feather, Needle, Pinpoint, Cloud, Etch Channel, Natural COMMENTS: Additional clouds,...

    • 1.51Ct Square Emerald Cut, E, VS1, Good Polish, Good Symmetry, GIA 12592418
    • 1.51Ct Square Emerald Cut, E, VS1, Good Polish, Good Symmetry, GIA 12592418

      GIA REPORT NUMBER: 12592418 DATE OF ISSUE: Apr. 8,...

      GIA REPORT NUMBER: 12592418 DATE OF ISSUE: Apr. 8, 2003     SQUARE EMERALD CUT Measurements: 6.27 x 6.22 x 4.63 mmCarat Weight: 1.51 caratColor Grade: EClarity Grade: VS1   PROPORTIONS Depth: 74.4 %Table: 59 %Girdle: Medium to Slightly ThickCulet: None   FINISH Polish: GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Feather   COMMENTS: Clouds are not shown.    ...

    • 1.52Ct Oval Brilliant, J, SI2, Excellent Polish, Very Good Symmetry, GIA 1189811064
    • 1.52Ct Oval Brilliant, J, SI2, Excellent Polish, Very Good Symmetry, GIA 1189811064

      GIA REPORT NUMBER: 1189811064 DATE OF ISSUE: Nov. 29,...

      GIA REPORT NUMBER: 1189811064 DATE OF ISSUE: Nov. 29, 2014   OVAL BRILLIANT Measurements: 8.92 x 6.61 x 4.17 mmCarat Weight: 1.52 caratColor Grade: JClarity Grade: SI2   PROPORTIONS Depth: 63.1%Table: 58%Girdle: Thin to Thick, FacetedCulet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Twinning Wisp, Feather, Cloud, Crystal, Cavity, Indented Natural, NeedleKey To Symbols: Twinning Wisp, Feather, Cloud, Crystal, Cavity, Indented...

    • 1.52Ct Round Brilliant Cut Diamond, I, SI1, Excellent Cut, GIA 1109502242
    • 1.52Ct Round Brilliant Cut Diamond, I, SI1, Excellent Cut, GIA 1109502242

      GIA REPORT NUMBER: 1109502242 DATE OF ISSUE: Sep. 4,...

      GIA REPORT NUMBER: 1109502242 DATE OF ISSUE: Sep. 4, 2009   ROUND BRILLIANTMeasurements: 7.44 - 7.46 x 4.51 mmCarat Weight: 1.52 caratColor Grade: IClarity Grade: SI1Cut Grade: Excellent PROPORTIONSDepth: 60.5%Table: 59%Crown Angle: 33.0°Crown Height: 13.0%Pavilion Angle: 41.2°Pavilion Depth: 44.0%Star Length: 55%Lower Half: 80%Girdle: Medium to Slightly Thick, Faceted, 3.5%Culet: None FINISHPolish: ExcellentSymmetry: Excellent FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, Cloud, CavityKey To Symbols: Feather, Cloud, Cavity COMMENTS: Additional clouds are not shown. View GIA Certificate: 1109502242...

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

    • 1.54Ct Oval Brilliant, G, SI2, Very Good Polish, Very Good Symmetry, GIA 1375296782
    • 1.54Ct Oval Brilliant, G, SI2, Very Good Polish, Very Good Symmetry, GIA 1375296782

      GIA REPORT NUMBER: 1375296782 DATE OF ISSUE: Jan. 27,...

      GIA REPORT NUMBER: 1375296782 DATE OF ISSUE: Jan. 27, 2021   OVAL BRILLIANT Measurements: 9.16 x 6.42 x 3.99 mmCarat Weight: 1.54 caratColor Grade: GClarity Grade: SI2 PROPORTIONS Depth: 62.2%Table: 60%Girdle: Slightly Thick to Thick, FacetedCulet: None FINISH Polish: Very GoodSymmetry: Very Good FLUORESCENCE Fluorescence: Faint CLARITY CHARACTERISTICS Clarity Characteristics: Twinning Wisp, Feather, NeedleKey To Symbols: Twinning Wisp, Feather, Needle COMMENTS Additional twinning wisps, pinpoints and surface...

    • 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...

    • 1.57Ct Square Modified Brilliant, F, SI2, Good Polish, Good Symmetry, GIA 2106756378
    • 1.57Ct Square Modified Brilliant, F, SI2, Good Polish, Good Symmetry, GIA 2106756378

      GIA REPORT NUMBER: 2106756378 DATE OF ISSUE: Jan. 18,...

      GIA REPORT NUMBER: 2106756378 DATE OF ISSUE: Jan. 18, 2010   SQUARE MODIFIED BRILLIANT Measurements: 6.53 x 6.51 x 4.80 mmCarat Weight: 1.57 caratColor Grade: FClarity Grade: SI2   PROPORTIONS Depth: 73.7 %Table: 78 %Girdle: Medium to Slightly ThickCulet: None   FINISH Polish: GoodSymmetry: Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Crystal, Cloud, Feather, Indented Natural, Natural   COMMENTS: Additional clouds are...

    • 1.63Ct Cushion Modified Brilliant, U to V, VS2, Good Polish, Good Symmetry, GIA 2215828240
    • 1.63Ct Cushion Modified Brilliant, U to V, VS2, Good Polish, Good Symmetry, GIA 2215828240

      GIA REPORT NUMBER: 2215828240 DATE OF ISSUE: Jul. 15,...

      GIA REPORT NUMBER: 2215828240 DATE OF ISSUE: Jul. 15, 2021   CUSHION MODIFIED BRILLIANTMeasurements: 6.88 x 6.40 x 4.19 mmCarat Weight: 1.63 caratColor Grade: U to V RangeClarity Grade: VS2 PROPORTIONSDepth: 65.4%Table: 63%Girdle: Slightly Thick to Extremely Thick, FacetedCulet: None FINISHPolish: GoodSymmetry: Good FLUORESCENCEFluorescence: Faint CLARITY CHARACTERISTICSClarity Characteristics: Crystal, Needle, Natural, Extra FacetKey To Symbols: Crystal, Needle, Natural, Extra Facet COMMENTSClouds, pinpoints and internal graining are...

    • 1.63Ct Square Modified Brilliant, E, VS2, Very Good Polish and Symmtry, GIA 2223338238
    • 1.63Ct Square Modified Brilliant, E, VS2, Very Good Polish and Symmtry, GIA 2223338238

      GIA REPORT NUMBER: 2223338238 DATE OF ISSUE: Mar. 14,...

      GIA REPORT NUMBER: 2223338238 DATE OF ISSUE: Mar. 14, 2022   SQUARE MODIFIED BRILLIANTMeasurements: 6.53 x 6.37 x 4.63 mmCarat Weight: 1.63 caratColor Grade: EClarity Grade: VS2 PROPORTIONSDepth: 72.7%Table: 78%Girdle: Thick to Very ThickCulet: None FINISHPolish: Very GoodSymmetry: Very Good FLUORESCENCEFluorescence: Strong Blue CLARITY CHARACTERISTICSClarity Characteristics: Feather, Crystal, PinpointKey To Symbols: Feather, Crystal, Pinpoint COMMENTS: Additional pinpoints are not shown. INSCRIPTION(S): GIA 2223338238  View GIA Certificate: 2223338238      

    • 1.69Ct Oval Brilliant, K, SI1, Good Polish, Good Symmetry, EGL USA US911424701D
    • 1.69Ct Oval Brilliant, K, SI1, Good Polish, Good Symmetry, EGL USA US911424701D

      EGL USA REPORT #US 911424701D   PRIMARY...

      EGL USA REPORT #US 911424701D   PRIMARY CHARACTERISTICS Cut (Shape and Style): OVAL BRILLIANTCarat Weight: 1.69 CTClarity Grade: SI1Color Grade: K   PROPORTIONS Measurements: 8.96 X 7.41 X 3.69 MMTable: 68.4%Depth: 49.8%Crown Height: 10.5%Crown Angle: 31.9°Pavilion Depth: 35.9%Pavilion Angle: 32.5°Girdle: MEDIUM TO SL. THICK FACETED   OBSERVATIONS Finish Polish: GOODSymmetry:...

    • 1.70Ct Oval Brilliant Diamond, H, VS2, Excellent Polish, Very Good Symmetry
    • 1.70Ct Oval Brilliant Diamond, H, VS2, Excellent Polish, Very Good Symmetry

      GIA REPORT NUMBER: 6204356859 DATE OF ISSUE: Jun. 10,...

      GIA REPORT NUMBER: 6204356859 DATE OF ISSUE: Jun. 10, 2019   GRADING RESULTSShape: Oval BrilliantMeasurements: 8.63 x 6.60 x 4.47 mmCarat Weight: 1.70 caratColor Grade: HClarity Grade: VS2 PROPORTIONSDepth: 67.7%Table: 55%Girdle: Very Thick, FacetedCulet: None FINISHPolish: ExcellentSymmetry: Very Good FLUORESCENCEFluorescence: None CLARITY CHARACTERISTICSClarity Characteristics: Feather, PinpointKey To Symbols: Feather, Pinpoint COMMENTS: Additional pinpoints are not shown. INSCRIPTION(S): GIA 6204356859    

    • 1.70Ct Oval Brilliant, D, SI2, Excellent Polish, Very Good Symmetry, GIA 2211247357
    • 1.70Ct Oval Brilliant, D, SI2, Excellent Polish, Very Good Symmetry, GIA 2211247357

      GIA REPORT NUMBER: 2211247357 DATE OF ISSUE: Nov. 4,...

      GIA REPORT NUMBER: 2211247357 DATE OF ISSUE: Nov. 4, 2020   OVAL BRILLIANT Measurements: 9.32 x 6.46 x 4.23 mmCarat Weight: 1.70 caratColor Grade: DClarity Grade: SI2   PROPORTIONS Depth: 65.5%Table: 59%Girdle: Thick to Very Thick, FacetedCulet: None   FINISH Polish: ExcellentSymmetry: Very Good   FLUORESCENCE Fluorescence: None   CLARITY CHARACTERISTICS Clarity Characteristics: Feather, Crystal, Indented Natural, Needle, NaturalKey To Symbols: Feather, Crystal, Indented Natural, Needle, Natural   COMMENTS: Clouds...

    • 1.70Ct Princess Cut, D, SI1, Good Polish, Good Symmetry, EGL USA US76580923D
    • 1.70Ct Princess Cut, D, SI1, Good Polish, Good Symmetry, EGL USA US76580923D

      EGL USA REPORT #US 76580923D   PRIMARY...

      EGL USA REPORT #US 76580923D   PRIMARY CHARACTERISTICS Cut (Shape and Style): PRINCESSCarat Weight: 1.70 CTClarity Grade: SI1Color Grade: D   PROPORTIONS Measurements: 6.87 X 6.78 X 4.36 MMTable: 83.3%Depth: 64.3%Crown Height: 5.3%Crown Angle: 37.5°Pavilion Depth: 52.5%Pavilion Angle: 61.1°Girdle: VERY THIN TO SL. THICK POLISHED   OBSERVATIONS Finish Polish: GOODSymmetry:...

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