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Radiant|Natural|GIA

2.00ct J SI2 Radiant Natural Diamond

EX • J/SI2 • GIA 6551982279

Certificate GIA 6551982279

Diamond specifications and retailer prices

From $11,308 AUD
As of November 4, 2026
Save $7,053 AUD (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $18,361 AUD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 2ct natural radiant diamond

This 2ct 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 6551982279. Listed at 12 retailers as of November 4, 2026, with prices from $11,308 to $18,361, a $7,053 spread on the same certified stone. Helzberg Diamonds lists it at $18,361. 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

2.00
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551982279
Dimensions8.46 × 6.27 × 4.24 mm
L/W Ratio1.35
Culet sizeNone
Top View
8.46 mm6.27 mm2.00 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551982279
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.7%

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 4
Current: $18,361 AUD|Low: $11,308 AUD|High: $18,361 AUD|Avg: $14,385 AUD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 4$11,308 AUD
Retailer 10$12,448 AUD
Retailer 8$12,563 AUD
Retailer 5$12,618 AUD
Retailer 2$12,759 AUD
Retailer 9$12,778 AUD
Retailer 12$14,523 AUD
Retailer 3$14,662 AUD
Retailer 7$14,948 AUD
Retailer 11$15,047 AUD
Retailer 6$16,676 AUD
Helzberg Diamonds$18,361 AUD

42 data points across 12 retailers

12 retailers$11,308 AUD to $18,361 AUD

A
Cheapest Retailer
-
$11,308 AUD
B+
Retailer 2
-
$12,448 AUD
View
B+
Retailer 3
-
$12,563 AUD
View
B+
Retailer 4
-
$12,618 AUD
View
B+
Retailer 5
-
$12,759 AUD
View
B+
Retailer 6
-
$12,778 AUD
View
B
Retailer 7
-
$14,523 AUD
View
B
Retailer 8
-
$14,662 AUD
View
B+
Retailer 9
-
$14,948 AUD
View
B
Retailer 10
-
$15,047 AUD
View
B
Retailer 11
-
$16,676 AUD
View
Most Expensive
B
Helzberg Diamonds
XZRMLLHPOIINP · Nov 6
$18,361 AUD
$12,616 USD
View
11 more retailers have this diamond
Prices start from $11,308 AUDSave up to $7,053 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.

A
2.00ct Radiant
$11,308 AUD