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Round|Natural|GIA

3.02ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 1395988599

Certificate GIA 1395988599

Diamond specifications and retailer prices

From $38,737 AUD
As of November 6, 2026
Save $13,567 AUD (26%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $52,304 AUD at Yorxs · As of November 5, 2026
View at Yorxs

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1395988599. Listed at 9 retailers as of November 5, 2026, with prices from $38,737 to $52,304, a $13,567 spread on the same certified stone. Yorxs lists it at $52,304. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1395988599
Dimensions9.21 × 9.15 × 5.72 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.21 mm9.15 mm3.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1395988599
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 6
Current: $41,205 AUD|Low: $36,238 AUD|High: $52,901 AUD|Avg: $43,240 AUD|+10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 5, 2026
Retailer 2$36,238 AUD
Retailer 4$38,737 AUD
Retailer 5$39,815 AUD
Retailer 1$41,205 AUD
Retailer 6$41,745 AUD
Retailer 3$44,152 AUD
Retailer 10$44,826 AUD
Retailer 7$45,626 AUD
Retailer 8$45,626 AUD
Retailer 9$47,155 AUD
Yorxs$52,304 AUD

23 data points across 11 retailers

9 retailers$38,737 AUD to $52,304 AUD

B+
Cheapest Retailer
-
$38,737 AUD
B+
Retailer 2
-
$39,815 AUD
View
B
Retailer 3
-
$41,205 AUD
View
Final sale: no returns
B
Retailer 4
-
$41,745 AUD
View
B
Retailer 5
-
$44,152 AUD
View
B
Retailer 6
-
$45,626 AUD
View
B
Retailer 7
-
$45,626 AUD
View
B
Retailer 8
-
$47,155 AUD
View
Most Expensive
B
Yorxs
30657 · Nov 5
$52,304 AUD
€34,871 EUR
View
8 more retailers have this diamond
Prices start from $38,737 AUDSave up to $13,567 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 Round
$38,737 AUD