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Marquise|Natural|GIA

3.02ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 2556456654

Certificate GIA 2556456654

Diamond specifications and retailer prices

From $27,374 USD
As of November 5, 2026
Save $17,434 USD (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $44,808 USD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural marquise diamond

This 3.02ct natural marquise sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556456654. Listed at 8 retailers as of November 4, 2026, with prices from $27,374 to $44,808, a $17,434 spread on the same certified stone. MOH London lists it at $44,808. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.02
Carat
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556456654
Dimensions14.42 × 7.38 × 4.85 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Cavity, Needle
Top View
14.42 mm7.38 mm3.02 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556456654
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $44,808 USD|Low: $27,374 USD|High: $44,808 USD|Avg: $32,531 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2$27,374 USD
Retailer 7$27,545 USD
Retailer 4$29,265 USD
Retailer 3$29,967 USD
Retailer 5$30,434 USD
Retailer 9$33,732 USD
Retailer 8$33,946 USD
Retailer 6$34,250 USD
MOH London$44,808 USD

2 data points across 9 retailers

8 retailers$27,374 USD to $44,808 USD

B+
Cheapest Retailer
-
$27,374 USD
B+
Retailer 2
-
$27,545 USD
View
B
Retailer 3
-
$29,265 USD
View
B
Retailer 4
-
$29,967 USD
View
B
Retailer 5
-
$30,434 USD
View
B
Retailer 6
-
$33,946 USD
View
B
Retailer 7
-
$34,250 USD
View
Most Expensive
C
MOH London
F51A5CF1D · Nov 4
$44,808 USD
£35,282 GBP
View
7 more retailers have this diamond
Prices start from $27,374 USDSave up to $17,434 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
3.02ct Marquise
$27,374 USD