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Radiant|Natural|GIA

1.02ct G SI2 Radiant Natural Diamond

EX • G/SI2 • GIA 5242064722

Certificate GIA 5242064722

Diamond specifications and retailer prices

From $2,383 SGD
$1,864 USD
As of October 30, 2026
Save $3,133 SGD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,516 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded G 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 5242064722. Listed at 15 retailers as of October 30, 2026, with prices from $2,383 to $5,516, a $3,133 spread on the same certified stone. NZ Jewellers lists it at $5,516. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.31°
OriginNatural
Grading LabGIA
CertificateGIA 5242064722
Dimensions7.20 × 4.97 × 3.41 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.20 mm4.97 mm1.02 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242064722
Side View
Table 68.0%Crown 44.31°Girdle: Sli. Thick - ThickPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,516 SGD|Low: $2,383 SGD|High: $5,924 SGD|Avg: $3,160 SGD|-6.9%
NZ Jewellers
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
November 1, 2026
Retailer 3$2,383 SGD
Retailer 7$2,425 SGD
Retailer 4$2,434 SGD
Retailer 11$2,455 SGD
Retailer 13$2,600 SGD
Retailer 2$2,609 SGD
Retailer 6$2,639 SGD
Retailer 14$2,639 SGD
Retailer 5$2,760 SGD
Retailer 15$2,815 SGD
Retailer 8$2,894 SGD
Retailer 12$3,044 SGD
Retailer 9$3,604 SGD
Retailer 10$4,647 SGD
NZ Jewellers$5,516 SGD

25 data points across 15 retailers

15 retailers$2,383 SGD to $5,516 SGD

A
Cheapest Retailer
-
$2,383 SGD
$1,864 USD
A
Retailer 2
-
$2,425 SGD
$1,897 USD
View
A
Retailer 3
-
$2,434 SGD
$1,904 USD
View
Final sale: no returns
A
Retailer 4
-
$2,455 SGD
$1,920 USD
View
A
Retailer 5
-
$2,600 SGD
$2,034 USD
View
A
Retailer 6
-
$2,609 SGD
£1,607 GBP
View
A
Retailer 7
-
$2,639 SGD
$2,064 USD
View
A
Retailer 8
-
$2,639 SGD
$2,064 USD
View
A
Retailer 9
-
$2,760 SGD
$2,159 USD
View
A
Retailer 10
-
$2,815 SGD
$2,202 USD
View
A
Retailer 11
-
$2,894 SGD
£1,783 GBP
View
A
Retailer 12
-
$3,044 SGD
$2,381 USD
View
B+
Retailer 13
-
$3,604 SGD
€2,685 EUR
View
B
Retailer 14
-
$4,647 SGD
£2,862 GBP
View
Most Expensive
B
NZ Jewellers
17741a97-ea0f-4128-b789-6be0a8ba6b31 · Oct 30
$5,516 SGD
$4,315 USD
View
14 more retailers have this diamond
Prices start from $2,383 SGDSave up to $3,133 SGD

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
$2,383 SGD