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Radiant|Natural|GIA

1.20ct G VS1 Radiant Natural Diamond

ID • G/VS1 • GIA 3545385143

Certificate GIA 3545385143

Diamond specifications and retailer prices

From $5,210 SGD
As of November 3, 2026
Save $5,646 SGD (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,856 SGD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545385143. Listed at 18 retailers as of November 3, 2026, with prices from $5,210 to $10,856, a $5,646 spread on the same certified stone. NZ Jewellers lists it at $10,856. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle44.75°
Pavilion angle30.08°
OriginNatural
Grading LabGIA
CertificateGIA 3545385143
Dimensions6.67 × 5.22 × 3.54 mm
L/W Ratio1.28
Top View
6.67 mm5.22 mm1.20 ctG / VS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3545385143
Side View
Table 66.0%Crown 44.75°Girdle: STK-VTKPavilion 30.08°Culet: NoneDepth 67.9%

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: Nov 3
Current: $10,856 SGD|Low: $5,210 SGD|High: $11,457 SGD|Avg: $7,174 SGD|-5.3%
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
Retailer 16
Retailer 17
November 4, 2026
Retailer 5$5,210 SGD
Retailer 8$5,252 SGD
Retailer 13$5,381 SGD
Retailer 14$5,587 SGD
Retailer 12$5,794 SGD
Retailer 7$6,029 SGD
Retailer 2$6,194 SGD
Retailer 15$6,208 SGD
Retailer 4$6,412 SGD
Retailer 17$6,412 SGD
Retailer 9$6,508 SGD
Retailer 3$6,616 SGD
Retailer 10$6,697 SGD
Retailer 6$7,260 SGD
Retailer 16$9,105 SGD
Retailer 11$9,923 SGD
NZ Jewellers$10,856 SGD

36 data points across 17 retailers

18 retailers$5,210 SGD to $10,856 SGD

A
Cheapest Retailer
-
$5,210 SGD
Final sale: no returns
A
Retailer 2
-
$5,252 SGD
View
A
Retailer 3
-
$5,381 SGD
View
A
Retailer 4
-
$5,587 SGD
View
B+
Retailer 5
-
$5,794 SGD
View
Retailer 6
-
$6,029 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$6,194 SGD
View
B+
Retailer 8
-
$6,208 SGD
View
B+
Retailer 9
-
$6,412 SGD
View
B+
Retailer 10
-
$6,412 SGD
View
B+
Retailer 11
-
$6,508 SGD
View
B+
Retailer 12
-
$6,616 SGD
View
B+
Retailer 13
-
$6,697 SGD
View
B+
Retailer 14
-
$6,765 SGD
View
B+
Retailer 15
-
$7,260 SGD
View
B
Retailer 16
-
$9,105 SGD
View
B
Retailer 17
-
$9,923 SGD
View
Most Expensive
B
NZ Jewellers
e29120e3-c1fc-4076-a32a-91ebcc4847c1 · Nov 3
$10,856 SGD
$8,499 USD
View
17 more retailers have this diamond
Prices start from $5,210 SGDSave up to $5,646 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
1.20ct Radiant
$5,210 SGD