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Radiant|Natural|GIA

1.51ct K VS2 Radiant Natural Diamond

EX • K/VS2 • GIA 2235912426

Certificate GIA 2235912426

Diamond specifications and retailer prices

From $7,132 SGD
As of November 7, 2026
Save $3,846 SGD (35%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,496 SGD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235912426. Listed at 11 retailers as of November 4, 2026, with a 54% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235912426
Dimensions7.41 × 5.40 × 3.69 mm
L/W Ratio1.37
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
7.41 mm5.40 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235912426
Side View
Table 83.0%CrownGirdlePavilionCulet: NoneDepth 68.3%

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: Nov 7
Current: $7,149 SGD|Low: $6,516 SGD|High: $11,138 SGD|Avg: $8,105 SGD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$6,516 SGD
Retailer 6$7,132 SGD
Retailer 1$7,149 SGD
Retailer 5$7,472 SGD
Retailer 2$8,118 SGD
Retailer 3$9,116 SGD
Retailer 4$10,978 SGD

41 data points across 7 retailers

11 retailers$7,132 SGD to $10,978 SGD

B+
Cheapest Retailer
-
$7,132 SGD
B+
Retailer 2
-
$7,149 SGD
View
Retailer 3
-
$7,472 SGD
View
Price last confirmed 38 days ago
Retailer 4
-
$7,472 SGD
View
Price last confirmed 30 days ago
Retailer 5
-
$7,472 SGD
View
Price last confirmed 13 days ago
Retailer 6
-
$7,472 SGD
View
Price last confirmed 30 days ago
B
Retailer 7
-
$8,118 SGD
View
Retailer 8
-
$8,621 SGD
View
Price last confirmed 39 days ago
B
Retailer 9
-
$9,116 SGD
View
B
Retailer 10
-
$10,978 SGD
View
Most Expensive
NZ Jewellers
cd8e8421-1ae6-4dd4-8fa0-2b416efdeea1 · Sep 29
$12,496 SGD
$9,750 USD
View
Price last confirmed 38 days ago
10 more retailers have this diamond
Prices start from $7,132 SGDSave up to $3,846 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+
1.51ct Radiant
$7,132 SGD