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Round|Natural|GIA

3.08ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6532590348

Certificate GIA 6532590348

Diamond specifications and retailer prices

From $42,405 NZD
$23,859 USD
As of November 2, 2026
Save $21,988 NZD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $64,393 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 3.08ct natural round diamond

This 3.08ct 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 6532590348. Listed at 6 retailers as of November 1, 2026, with prices from $42,405 to $64,393, a $21,988 spread on the same certified stone. MOH London lists it at $64,393. 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

3.08
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6532590348
Dimensions9.23 × 9.28 × 5.74 mm
L/W Ratio1.01
Star length50%
Top View
9.23 mm9.28 mm3.08 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532590348
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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 2
Current: $64,393 NZD|Low: $36,852 NZD|High: $65,169 NZD|Avg: $49,896 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$42,405 NZD
Retailer 3$43,615 NZD
Retailer 6$44,200 NZD
Retailer 2$48,561 NZD
Retailer 5$58,411 NZD
MOH London$64,393 NZD

27 data points across 6 retailers

6 retailers$42,405 NZD to $64,393 NZD

B+
Cheapest Retailer
-
$42,405 NZD
$23,859 USD
B+
Retailer 2
-
$43,615 NZD
$24,540 USD
View
Final sale: no returns
B+
Retailer 3
-
$44,200 NZD
$24,869 USD
View
B+
Retailer 4
-
$48,561 NZD
€26,022 EUR
View
B
Retailer 5
-
$58,411 NZD
$32,865 USD
View
Most Expensive
B
MOH London
2EF2E9A52 · Nov 1
$64,393 NZD
£28,528 GBP
View
5 more retailers have this diamond
Prices start from $42,405 NZDSave up to $21,988 NZD

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+
3.08ct Round
$42,405 NZD