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Radiant|Natural|GIA

2.04ct J SI1 Radiant Natural Diamond

EX • J/SI1 • GIA 2245094613

Certificate GIA 2245094613

Diamond specifications and retailer prices

From $8,947 AUD
HK$49,100 HKD
As of November 1, 2026
Save $11,584 AUD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $20,531 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.04ct natural radiant diamond

This 2.04ct 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 2245094613. Listed at 7 retailers as of October 30, 2026, with prices from $8,947 to $20,531, a $11,584 spread on the same certified stone. NZ Jewellers lists it at $20,531. 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

2.04
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle59.52°
OriginNatural
Grading LabGIA
CertificateGIA 2245094613
Dimensions8.17 × 6.29 × 4.27 mm
L/W Ratio1.30
Key to symbols
Feather, Crystal, Needle
Top View
8.17 mm6.29 mm2.04 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245094613
Side View
Table 65.0%CrownGirdle: ThickPavilion 59.52°Culet: NoneDepth 67.9%

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: $20,531 AUD|Low: $8,947 AUD|High: $20,785 AUD|Avg: $13,559 AUD|-1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$8,947 AUD
Retailer 5$11,666 AUD
Retailer 3$12,123 AUD
Retailer 6$12,464 AUD
Retailer 7$12,745 AUD
Retailer 4$17,107 AUD
NZ Jewellers$20,531 AUD

10 data points across 7 retailers

7 retailers$8,947 AUD to $20,531 AUD

A
Cheapest Retailer
-
$8,947 AUD
HK$49,100 HKD
A
Retailer 2
-
$11,666 AUD
£6,452 GBP
View
B+
Retailer 3
-
$12,123 AUD
$8,516 USD
View
B+
Retailer 4
-
$12,464 AUD
$8,755 USD
View
B+
Retailer 5
-
$12,745 AUD
$8,953 USD
View
B
Retailer 6
-
$17,107 AUD
£9,462 GBP
View
Most Expensive
B
NZ Jewellers
1fcf4799-6094-4a4c-a9b0-021d4b675a26 · Oct 30
$20,531 AUD
$14,422 USD
View
6 more retailers have this diamond
Prices start from $8,947 AUDSave up to $11,584 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
2.04ct Radiant
$8,947 AUD