CaratHunter
Plans
Radiant|Natural|GIA

2.09ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 2504987623

Certificate GIA 2504987623

Diamond specifications and retailer prices

From $10,137 NZD
$5,713 USD
As of November 1, 2026
Save $6,549 NZD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $16,686 NZD at GemTrove · As of November 2, 2026
View at GemTrove

About this 2.09ct natural radiant diamond

This 2.09ct natural radiant sits in the two to three 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 2504987623. Listed at 10 retailers as of November 1, 2026, with prices from $10,137 to $16,686, a $6,549 spread on the same certified stone. GemTrove lists it at $16,686. 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

2.09
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2504987623
Dimensions6.96 × 6.91 × 4.73 mm
L/W Ratio1.01
Top View
6.96 mm6.91 mm2.09 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2504987623
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $16,686 NZD|Low: $9,374 NZD|High: $16,686 NZD|Avg: $12,591 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4$10,137 NZD
Retailer 8$10,683 NZD
Retailer 9$10,897 NZD
Retailer 3$11,041 NZD
Retailer 7$11,426 NZD
Retailer 2$11,957 NZD
Retailer 5$12,988 NZD
Retailer 10$12,988 NZD
Retailer 6$13,414 NZD
GemTrove$16,686 NZD

41 data points across 10 retailers

10 retailers$10,137 NZD to $16,686 NZD

A
Cheapest Retailer
-
$10,137 NZD
$5,713 USD
A
Retailer 2
-
$10,683 NZD
$6,021 USD
View
Final sale: no returns
A
Retailer 3
-
$10,897 NZD
MYR 25,016 MYR
View
A
Retailer 4
-
$11,041 NZD
SGD 8,409 SGD
View
A
Retailer 5
-
$11,426 NZD
$6,440 USD
View
A
Retailer 6
-
$11,957 NZD
£5,306 GBP
View
A
Retailer 7
-
$12,988 NZD
$7,320 USD
View
A
Retailer 8
-
$12,988 NZD
$7,320 USD
View
A
Retailer 9
-
$13,414 NZD
$7,560 USD
View
Most Expensive
B+
GemTrove
GT-N-00942458-98 · Nov 2
$16,686 NZD
A$14,468 AUD
View
9 more retailers have this diamond
Prices start from $10,137 NZDSave up to $6,549 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.

A
2.09ct Radiant
$10,137 NZD