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Radiant|Natural|GIA

1.02ct G SI2 Radiant Natural Diamond

ID • G/SI2 • GIA 6247020199

Certificate GIA 6247020199

Diamond specifications and retailer prices

From $1,882 SGD
HK$11,500 HKD
As of October 31, 2026
Save $3,554 SGD (65%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,436 SGD at NZ Jewellers · As of October 27, 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 6247020199. Listed at 8 retailers as of October 27, 2026, with prices from $1,882 to $5,436, a $3,554 spread on the same certified stone. NZ Jewellers lists it at $5,436. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle60.23°
OriginNatural
Grading LabGIA
CertificateGIA 6247020199
Dimensions6.86 × 5.24 × 3.41 mm
L/W Ratio1.31
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.86 mm5.24 mm1.02 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247020199
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 60.23°Culet: NoneDepth 65.0%

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: $5,436 SGD|Low: $1,865 SGD|High: $5,849 SGD|Avg: $3,465 SGD|-7.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 2$1,882 SGD
Retailer 4$2,567 SGD
Retailer 6$2,655 SGD
Retailer 7$2,720 SGD
Retailer 8$2,882 SGD
Retailer 3$3,920 SGD
Retailer 5$4,562 SGD
NZ Jewellers$5,436 SGD

29 data points across 8 retailers

8 retailers$1,882 SGD to $5,436 SGD

A
Cheapest Retailer
-
$1,882 SGD
HK$11,500 HKD
A
Retailer 2
-
$2,567 SGD
$2,008 USD
View
A
Retailer 3
-
$2,655 SGD
View
A
Retailer 4
-
$2,720 SGD
$2,128 USD
View
A
Retailer 5
-
$2,882 SGD
A$3,468 AUD
View
B+
Retailer 6
-
$3,920 SGD
€2,920 EUR
View
B+
Retailer 7
-
$4,562 SGD
£2,810 GBP
View
Most Expensive
B
NZ Jewellers
f0b19d7f-8000-4ead-8ad5-6b840cc330c4 · Oct 27
$5,436 SGD
$4,252 USD
View
7 more retailers have this diamond
Prices start from $1,882 SGDSave up to $3,554 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
$1,882 SGD