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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 $35,083 SGD
As of November 5, 2026
Save $22,344 SGD (39%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $57,426 SGD 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 $35,083 to $57,426, a $22,344 spread on the same certified stone. MOH London lists it at $57,426. 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
Colour
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: $57,426 SGD|Low: $35,083 SGD|High: $57,426 SGD|Avg: $41,691 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2$35,083 SGD
Retailer 7$35,302 SGD
Retailer 4$37,506 SGD
Retailer 3$38,406 SGD
Retailer 5$39,004 SGD
Retailer 9$43,231 SGD
Retailer 8$43,505 SGD
Retailer 6$43,895 SGD
MOH London$57,426 SGD

2 data points across 9 retailers

8 retailers$35,083 SGD to $57,426 SGD

B+
Cheapest Retailer
-
$35,083 SGD
B+
Retailer 2
-
$35,302 SGD
View
B
Retailer 3
-
$37,506 SGD
View
B
Retailer 4
-
$38,406 SGD
View
B
Retailer 5
-
$39,004 SGD
View
B
Retailer 6
-
$43,505 SGD
View
B
Retailer 7
-
$43,895 SGD
View
Most Expensive
C
MOH London
F51A5CF1D · Nov 4
$57,426 SGD
£35,282 GBP
View
7 more retailers have this diamond
Prices start from $35,083 SGDSave up to $22,344 SGD

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
$35,083 SGD