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Radiant|Natural|GIA

2.26ct J SI2 Radiant Natural Diamond

EX • J/SI2 • GIA 6531619646

Certificate GIA 6531619646

Diamond specifications and retailer prices

From $16,098 AUD
$11,282 USD
As of October 31, 2026
Save $4,821 AUD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $20,919 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 2.26ct natural radiant diamond

This 2.26ct natural radiant sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531619646. Listed at 8 retailers as of October 31, 2026, with prices from $16,098 to $20,919, a $4,821 spread on the same certified stone. 77 Diamonds lists it at $20,919. 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

2.26
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6531619646
Dimensions8.52 × 6.42 × 4.36 mm
L/W Ratio1.33
Top View
8.52 mm6.42 mm2.26 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6531619646
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $20,919 AUD|Low: $16,098 AUD|High: $21,201 AUD|Avg: $18,463 AUD|+1.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$16,098 AUD
Retailer 2$17,031 AUD
Retailer 3$19,603 AUD
77 Diamonds$20,919 AUD

42 data points across 4 retailers

8 retailers$16,098 AUD to $20,919 AUD

B+
Cheapest Retailer
-
$16,098 AUD
$11,282 USD
B
Retailer 2
-
$17,004 AUD
$11,917 USD
View
B+
Retailer 3
-
$17,031 AUD
₹1,136,743 INR
View
B
Retailer 4
-
$17,114 AUD
$11,994 USD
View
B
Retailer 5
-
$17,238 AUD
View
B
Retailer 6
-
$19,603 AUD
$13,738 USD
View
Retailer 7
-
$19,603 AUD
$13,738 USD
View
Price last confirmed 19 days ago
Most Expensive
B
77 Diamonds
RADZ3QMTFHQE · Nov 1
$20,919 AUD
£11,544 GBP
View
7 more retailers have this diamond
Prices start from $16,098 AUDSave up to $4,821 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+
2.26ct Radiant
$16,098 AUD