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Radiant|Natural|GIA

2.02ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 5553712288

Certificate GIA 5553712288

Diamond specifications and retailer prices

From $14,545 AUD
$10,217 USD
As of November 2, 2026
Save $2,841 AUD (16%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,915 AUD at Helzberg Diamonds · As of October 5, 2026
View at Helzberg Diamonds

About this 2.02ct natural radiant diamond

This 2.02ct 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 5553712288. Listed at 10 retailers as of November 2, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.02
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553712288
Dimensions8.58 × 6.34 × 4.31 mm
L/W Ratio1.35
Culet sizeNone
Top View
8.58 mm6.34 mm2.02 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553712288
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $17,915 AUD|Low: $11,037 AUD|High: $19,782 AUD|Avg: $14,204 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 5$11,037 AUD
Retailer 9$11,683 AUD
Retailer 15$12,003 AUD
Retailer 7$12,146 AUD
Retailer 8$12,471 AUD
Retailer 17$12,791 AUD
Retailer 3$14,174 AUD
Retailer 2$14,545 AUD
Retailer 6$14,752 AUD
Retailer 14$15,120 AUD
Retailer 13$15,675 AUD
Retailer 16$16,270 AUD
Retailer 10$16,339 AUD
Retailer 12$16,413 AUD
Retailer 11$17,386 AUD
Helzberg Diamonds$17,915 AUD
Retailer 4$19,385 AUD

31 data points across 17 retailers

10 retailers$14,545 AUD to $17,386 AUD

Retailer 1
-
$11,037 AUD
SGD 10,477 SGD
Price last confirmed 27 days ago
Retailer 2
-
$12,471 AUD
$8,760 USD
View
Price last confirmed 26 days ago
B
Retailer 3
-
$14,545 AUD
$10,217 USD
View
Retailer 4
-
$14,752 AUD
$10,363 USD
View
Price last confirmed 30 days ago
B
Retailer 5
-
$15,120 AUD
$10,621 USD
View
B
Retailer 6
-
$15,675 AUD
$11,011 USD
View
Final sale: no returns
B
Retailer 7
-
$16,339 AUD
£9,037 GBP
View
B
Retailer 8
-
$16,413 AUD
€10,980 EUR
View
B
Retailer 9
-
$17,386 AUD
$12,213 USD
View
Most Expensive
Helzberg Diamonds
XZRLLLJNHIIOO · Oct 5
$17,915 AUD
$12,584 USD
View
Price last confirmed 28 days ago
9 more retailers have this diamond
Prices start from $14,545 AUDSave up to $2,841 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
2.02ct Radiant
$14,545 AUD