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Marquise|Natural|GIA

3.02ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 2568387049

Certificate GIA 2568387049

Diamond specifications and retailer prices

From $42,773 SGD
As of November 4, 2026
Save $7,863 SGD (16%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $50,636 SGD at Jared · As of November 6, 2026
View at Jared

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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2568387049. Listed at 8 retailers as of November 4, 2026, with prices from $42,773 to $50,636, a $7,863 spread on the same certified stone. Jared lists it at $50,636. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.02
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2568387049
Dimensions14.49 × 7.56 × 4.79 mm
L/W Ratio1.92
Top View
14.49 mm7.56 mm3.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2568387049
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.4%

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 4
Current: $50,636 SGD|Low: $42,568 SGD|High: $54,148 SGD|Avg: $47,927 SGD|-6.5%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$42,773 SGD
Retailer 8$44,602 SGD
Retailer 2$45,424 SGD
Retailer 6$47,281 SGD
Retailer 3$48,996 SGD
Retailer 7$48,996 SGD
Retailer 5$49,592 SGD
Jared$50,636 SGD

24 data points across 8 retailers

8 retailers$42,773 SGD to $50,636 SGD

B
Cheapest Retailer
-
$42,773 SGD
B
Retailer 2
-
$44,602 SGD
View
B+
Retailer 3
-
$45,424 SGD
View
B
Retailer 4
-
$47,281 SGD
View
B
Retailer 5
-
$48,996 SGD
View
B
Retailer 6
-
$48,996 SGD
View
B
Retailer 7
-
$49,592 SGD
View
Most Expensive
B
Jared
160269319 · Nov 6
$50,636 SGD
$39,510 USD
View
7 more retailers have this diamond
Prices start from $42,773 SGDSave up to $7,863 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
$42,773 SGD