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2.52ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6551963921

Certificate GIA 6551963921

Diamond specifications and retailer prices

From $25,807 NZD
$14,545 USD
As of November 1, 2026
Save $18,523 NZD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $44,330 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 2.52ct natural round diamond

This 2.52ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551963921. Listed at 11 retailers as of November 1, 2026, with prices from $25,807 to $44,330, a $18,523 spread on the same certified stone. MOH London lists it at $44,330. 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

2.52
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551963921
Dimensions8.56 × 8.63 × 5.39 mm
L/W Ratio1.01
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
8.56 mm8.63 mm2.52 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551963921
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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 1
Current: $44,330 NZD|Low: $23,733 NZD|High: $44,569 NZD|Avg: $31,067 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6$23,733 NZD
Retailer 3$25,807 NZD
Retailer 7$26,998 NZD
Retailer 5$27,433 NZD
Retailer 4$28,373 NZD
Retailer 2$33,989 NZD
MOH London$44,330 NZD

25 data points across 7 retailers

11 retailers$25,807 NZD to $44,330 NZD

Retailer 1
-
$23,733 NZD
HK$104,500 HKD
Price last confirmed 18 days ago
B+
Retailer 2
-
$25,807 NZD
$14,545 USD
View
Retailer 3
-
$26,998 NZD
SGD 20,562 SGD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$27,433 NZD
$15,461 USD
View
B+
Retailer 5
-
$27,631 NZD
A$23,958 AUD
View
B+
Retailer 6
-
$28,373 NZD
$15,991 USD
View
Final sale: no returns
Retailer 7
-
$32,968 NZD
$18,581 USD
View
Price last confirmed 33 days ago
Retailer 8
-
$33,023 NZD
$18,612 USD
View
Price last confirmed 19 days ago
B
Retailer 9
-
$33,989 NZD
€18,244 EUR
View
Retailer 10
-
$39,123 NZD
$22,050 USD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
16E0DD956 · Nov 1
$44,330 NZD
£19,673 GBP
View
10 more retailers have this diamond
Prices start from $25,807 NZDSave up to $18,523 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+
2.52ct Round
$25,807 NZD