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Radiant|Natural|GIA

1.00ct G SI2 Radiant Natural Diamond

VG • G/SI2 • GIA 3555193538

Certificate GIA 3555193538

Diamond specifications and retailer prices

From $2,013 SGD
As of November 4, 2026
Save $3,378 SGD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,392 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555193538. Listed at 14 retailers as of November 4, 2026, with prices from $2,013 to $5,392, a $3,378 spread on the same certified stone. NZ Jewellers lists it at $5,392. 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

1.00
Carat
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555193538
Dimensions6.82 × 4.96 × 3.55 mm
L/W Ratio1.38
Top View
6.82 mm4.96 mm1.00 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555193538
Side View
Table 74.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.5%

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: Nov 4
Current: $5,392 SGD|Low: $2,013 SGD|High: $5,392 SGD|Avg: $2,705 SGD
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
November 7, 2026
Retailer 3$2,013 SGD
Retailer 13$2,039 SGD
Retailer 8$2,174 SGD
Retailer 12$2,211 SGD
Retailer 14$2,211 SGD
Retailer 4$2,233 SGD
Retailer 11$2,312 SGD
Retailer 10$2,438 SGD
Retailer 7$2,453 SGD
Retailer 5$2,550 SGD
Retailer 6$2,550 SGD
Retailer 9$3,000 SGD
Retailer 2$3,852 SGD
NZ Jewellers$5,392 SGD

34 data points across 14 retailers

14 retailers$2,013 SGD to $5,392 SGD

A
Cheapest Retailer
-
$2,013 SGD
A
Retailer 2
-
$2,039 SGD
View
Final sale: no returns
A
Retailer 3
-
$2,174 SGD
View
A
Retailer 4
-
$2,211 SGD
View
Retailer 5
-
$2,211 SGD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$2,233 SGD
View
A
Retailer 7
-
$2,312 SGD
View
A
Retailer 8
-
$2,438 SGD
View
A
Retailer 9
-
$2,453 SGD
View
B+
Retailer 10
-
$2,550 SGD
View
A
Retailer 11
-
$2,550 SGD
View
B+
Retailer 12
-
$3,000 SGD
View
B
Retailer 13
-
$3,852 SGD
View
Most Expensive
B
NZ Jewellers
b906d2ab-ac4a-4927-b47c-27d5d853f0f1 · Nov 5
$5,392 SGD
$4,207 USD
View
13 more retailers have this diamond
Prices start from $2,013 SGDSave up to $3,378 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
1.00ct Radiant
$2,013 SGD