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Radiant|Natural|GIA

1.51ct D VS2 Radiant Natural Diamond

ID • D/VS2 • GIA 6512500028

Certificate GIA 6512500028

Diamond specifications and retailer prices

From $10,849 SGD
As of November 2, 2026
Save $9,173 SGD (46%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $20,022 SGD at NZ Jewellers · As of November 3, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512500028. Listed at 30 retailers as of November 2, 2026, with prices from $10,849 to $20,022, a $9,173 spread on the same certified stone. NZ Jewellers lists it at $20,022. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.02°
Pavilion angle30.27°
OriginNatural
Grading LabGIA
CertificateGIA 6512500028
Dimensions7.20 × 5.62 × 3.91 mm
L/W Ratio1.28
Top View
7.20 mm5.62 mm1.51 ctD / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6512500028
Side View
Table 66.0%Crown 45.02°Girdle: THK-VTKPavilion 30.27°Culet: NoneDepth 69.5%

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 2
Current: $20,022 SGD|Low: $9,551 SGD|High: $20,022 SGD|Avg: $14,135 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
November 4, 2026
Retailer 4$10,849 SGD
Retailer 9$11,463 SGD
Retailer 11$12,012 SGD
Retailer 3$12,014 SGD
Retailer 2$13,019 SGD
Retailer 8$13,213 SGD
Retailer 12$13,215 SGD
Retailer 5$14,396 SGD
Retailer 10$14,604 SGD
Retailer 7$17,648 SGD
Retailer 6$18,761 SGD
NZ Jewellers$20,022 SGD

44 data points across 12 retailers

30 retailers$10,849 SGD to $20,022 SGD

A
Cheapest Retailer
-
$10,849 SGD
A
Retailer 2
-
$11,111 SGD
View
A
Retailer 3
-
$11,247 SGD
View
A
Retailer 4
-
$11,253 SGD
View
A
Retailer 5
-
$11,463 SGD
View
A
Retailer 6
-
$11,605 SGD
View
A
Retailer 7
-
$11,904 SGD
View
A
Retailer 8
-
$12,012 SGD
View
Final sale: no returns
A
Retailer 9
-
$12,014 SGD
View
A
Retailer 10
-
$12,810 SGD
View
A
Retailer 11
-
$13,014 SGD
View
A
Retailer 12
-
$13,019 SGD
View
A
Retailer 13
-
$13,164 SGD
View
Retailer 14
-
$13,213 SGD
View
Price last confirmed 13 days ago
A
Retailer 15
-
$13,215 SGD
View
Retailer 16
-
$13,244 SGD
View
Price last confirmed 13 days ago
B+
Retailer 17
-
$13,372 SGD
View
B+
Retailer 18
-
$13,440 SGD
View
B+
Retailer 19
-
$14,121 SGD
View
B+
Retailer 20
-
$14,121 SGD
View
B+
Retailer 21
-
$14,332 SGD
View
B+
Retailer 22
-
$14,392 SGD
View
B+
Retailer 23
-
$14,396 SGD
View
B+
Retailer 24
-
$14,594 SGD
View
B+
Retailer 25
-
$14,604 SGD
View
Retailer 26
-
$15,017 SGD
View
Price last confirmed 60 days ago
B+
Retailer 27
-
$15,017 SGD
View
B+
Retailer 28
-
$17,648 SGD
View
B+
Retailer 29
-
$18,761 SGD
View
Most Expensive
B
NZ Jewellers
e6e342c1-e216-4f61-922a-47f549251e5c · Nov 3
$20,022 SGD
$15,668 USD
View
29 more retailers have this diamond
Prices start from $10,849 SGDSave up to $9,173 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
1.51ct Radiant
$10,849 SGD