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Radiant|Natural|GIA

1.02ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 2566551082

Certificate GIA 2566551082

Diamond specifications and retailer prices

From $2,708 AUD
SGD 2,571 SGD
As of October 31, 2026
Save $1,901 AUD (41%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,610 AUD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566551082. Listed at 11 retailers as of October 27, 2026, with prices from $2,708 to $4,610, a $1,901 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,610. 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

1.02
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566551082
Dimensions7.04 × 5.10 × 3.44 mm
L/W Ratio1.38
Culet sizeNone
Top View
7.04 mm5.10 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566551082
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.4%

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: Oct 31
Current: $3,502 AUD|Low: $2,767 AUD|High: $4,610 AUD|Avg: $3,310 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 31, 2026
Retailer 7$2,767 AUD
Retailer 6$2,791 AUD
Retailer 4$2,833 AUD
Retailer 9$3,038 AUD
Retailer 2$3,056 AUD
Retailer 5$3,321 AUD
Retailer 1$3,502 AUD
Retailer 8$3,551 AUD
Retailer 3$3,919 AUD
Wholesale Diamonds Direct$4,610 AUD

21 data points across 10 retailers

11 retailers$2,708 AUD to $4,610 AUD

A
Cheapest Retailer
-
$2,708 AUD
SGD 2,571 SGD
A
Retailer 2
-
$2,767 AUD
$1,944 USD
View
A
Retailer 3
-
$2,791 AUD
$1,961 USD
View
A
Retailer 4
-
$2,833 AUD
$1,990 USD
View
A
Retailer 5
-
$3,038 AUD
SGD 2,884 SGD
View
A
Retailer 6
-
$3,056 AUD
£1,690 GBP
View
A
Retailer 7
-
$3,321 AUD
$2,333 USD
View
A
Retailer 8
-
$3,502 AUD
$2,460 USD
View
A
Retailer 9
-
$3,551 AUD
$2,494 USD
View
B+
Retailer 10
-
$3,919 AUD
€2,622 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
530706856 · Oct 27
$4,610 AUD
$3,238 USD
View
10 more retailers have this diamond
Prices start from $2,708 AUDSave up to $1,901 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
1.02ct Radiant
$2,708 AUD