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Radiant|Natural|GIA

1.51ct H VVS1 Radiant Natural Diamond

GD • H/VVS1 • GIA 2458370302

Certificate GIA 2458370302

Diamond specifications and retailer prices

From $13,858 SGD
As of November 4, 2026
Save $11,035 SGD (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $24,893 SGD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2458370302. Listed at 23 retailers as of November 4, 2026, with prices from $13,858 to $24,893, a $11,035 spread on the same certified stone. NZ Jewellers lists it at $24,893. 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

1.51
Carat
H
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle36.7°
OriginNatural
Grading LabGIA
CertificateGIA 2458370302
Dimensions7.68 × 5.91 × 3.96 mm
L/W Ratio1.30
Top View
7.68 mm5.91 mm1.51 ctH / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2458370302
Side View
Table 68.0%CrownGirdle: ThickPavilion 36.7°Culet: NoneDepth 67.1%

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 4
Current: $15,999 SGD|Low: $13,226 SGD|High: $23,607 SGD|Avg: $17,436 SGD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 7$13,226 SGD
Retailer 8$14,934 SGD
Retailer 10$14,936 SGD
Retailer 1$15,999 SGD
Retailer 6$16,249 SGD
Retailer 9$16,429 SGD
Retailer 2$17,890 SGD
Retailer 3$17,955 SGD
Retailer 4$21,790 SGD
Retailer 5$23,325 SGD

46 data points across 10 retailers

23 retailers$13,858 SGD to $24,893 SGD

Retailer 1
-
$13,226 SGD
Price last confirmed 20 days ago
B
Retailer 2
-
$13,858 SGD
View
B
Retailer 3
-
$13,861 SGD
View
B+
Retailer 4
-
$14,178 SGD
View
B
Retailer 5
-
$14,719 SGD
View
B
Retailer 6
-
$14,934 SGD
View
Final sale: no returns
Retailer 7
-
$14,936 SGD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$15,060 SGD
View
B
Retailer 9
-
$15,999 SGD
View
B
Retailer 10
-
$16,180 SGD
View
Retailer 11
-
$16,249 SGD
View
Price last confirmed 15 days ago
B
Retailer 12
-
$16,429 SGD
View
B
Retailer 13
-
$17,285 SGD
View
B
Retailer 14
-
$17,327 SGD
View
B
Retailer 15
-
$17,327 SGD
View
B
Retailer 16
-
$17,668 SGD
View
B
Retailer 17
-
$17,890 SGD
View
B
Retailer 18
-
$17,904 SGD
View
B
Retailer 19
-
$17,955 SGD
View
B
Retailer 20
-
$18,669 SGD
View
B
Retailer 21
-
$21,790 SGD
View
B
Retailer 22
-
$23,325 SGD
View
Most Expensive
C
NZ Jewellers
75816261-3611-416b-8967-9920b7e9fceb · Nov 5
$24,893 SGD
$19,423 USD
View
22 more retailers have this diamond
Prices start from $13,858 SGDSave up to $11,035 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
$13,858 SGD