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Radiant|Natural|GIA

1.02ct G I1 Radiant Natural Diamond

VG • G/I1 • GIA 5221169774

Certificate GIA 5221169774

Diamond specifications and retailer prices

From $2,424 SGD
$1,895 USD
As of October 28, 2026
Save $3,870 SGD (61%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,293 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 I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5221169774. Listed at 10 retailers as of October 28, 2026, with prices from $2,424 to $6,293, a $3,870 spread on the same certified stone. NZ Jewellers lists it at $6,293. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
G
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221169774
Dimensions6.35 × 6.07 × 3.34 mm
L/W Ratio1.05
Top View
6.35 mm6.07 mm1.02 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5221169774
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 55.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,521 SGD|Low: $2,067 SGD|High: $3,582 SGD|Avg: $2,807 SGD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$2,067 SGD
Retailer 2$2,424 SGD
Retailer 3$2,430 SGD
Retailer 8$2,463 SGD
Retailer 5$2,727 SGD
Retailer 4$2,950 SGD
Retailer 6$3,146 SGD
Retailer 1$3,521 SGD
Retailer 7$3,582 SGD

18 data points across 9 retailers

10 retailers$2,424 SGD to $6,293 SGD

B+
Cheapest Retailer
-
$2,424 SGD
$1,895 USD
B+
Retailer 2
-
$2,430 SGD
$1,900 USD
View
B+
Retailer 3
-
$2,463 SGD
$1,926 USD
View
B+
Retailer 4
-
$2,727 SGD
$2,132 USD
View
B+
Retailer 5
-
$2,727 SGD
$2,132 USD
View
B+
Retailer 6
-
$2,853 SGD
$2,231 USD
View
B+
Retailer 7
-
$2,950 SGD
$2,307 USD
View
B
Retailer 8
-
$3,146 SGD
$2,460 USD
View
B
Retailer 9
-
$3,521 SGD
€2,622 EUR
View
Most Expensive
C
NZ Jewellers
bd4ca03e-6cff-468d-967e-2060b408fc0f · Oct 30
$6,293 SGD
$4,921 USD
View
9 more retailers have this diamond
Prices start from $2,424 SGDSave up to $3,870 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.

B+
1.02ct Radiant
$2,424 SGD