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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 $48,574 AUD
As of November 4, 2026
Save $8,929 AUD (16%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $57,503 AUD 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 $48,574 to $57,503, a $8,929 spread on the same certified stone. Jared lists it at $57,503. 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: $57,503 AUD|Low: $48,341 AUD|High: $61,491 AUD|Avg: $54,427 AUD|-6.5%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$48,574 AUD
Retailer 8$50,651 AUD
Retailer 2$51,584 AUD
Retailer 6$53,693 AUD
Retailer 3$55,640 AUD
Retailer 7$55,640 AUD
Retailer 5$56,317 AUD
Jared$57,503 AUD

24 data points across 8 retailers

8 retailers$48,574 AUD to $57,503 AUD

B
Cheapest Retailer
-
$48,574 AUD
B
Retailer 2
-
$50,651 AUD
View
B+
Retailer 3
-
$51,584 AUD
View
B
Retailer 4
-
$53,693 AUD
View
B
Retailer 5
-
$55,640 AUD
View
B
Retailer 6
-
$55,640 AUD
View
B
Retailer 7
-
$56,317 AUD
View
Most Expensive
B
Jared
160269319 · Nov 6
$57,503 AUD
$39,510 USD
View
7 more retailers have this diamond
Prices start from $48,574 AUDSave up to $8,929 AUD

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
$48,574 AUD