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Round|Natural|GIA

1.51ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 2231713870

Certificate GIA 2231713870

Diamond specifications and retailer prices

From $14,421 SGD
As of November 4, 2026
Save $10,355 SGD (42%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $24,776 SGD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.51ct natural round diamond

This 1.51ct natural round 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 and certified by GIA 2231713870. Listed at 19 retailers as of November 4, 2026, with prices from $14,421 to $24,776, a $10,355 spread on the same certified stone. With Clarity lists it at $24,776. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2231713870
Dimensions7.32 × 7.29 × 4.58 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Needle
Top View
7.32 mm7.29 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231713870
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.7%

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 4
Current: $16,179 SGD|Low: $12,595 SGD|High: $23,949 SGD|Avg: $17,012 SGD|-0.8%
Retailer 1
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
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 17$12,595 SGD
Retailer 10$13,929 SGD
Retailer 12$14,421 SGD
Retailer 14$14,670 SGD
Retailer 4$14,700 SGD
Retailer 3$14,716 SGD
Retailer 19$15,051 SGD
Retailer 7$15,861 SGD
Retailer 11$15,933 SGD
Retailer 1$16,179 SGD
Retailer 15$16,346 SGD
Retailer 8$16,884 SGD
Retailer 20$17,079 SGD
Retailer 13$17,087 SGD
Retailer 9$17,498 SGD
Retailer 6$17,843 SGD
Retailer 16$17,883 SGD
Retailer 2$20,857 SGD
Retailer 18$22,340 SGD
Retailer 5$23,949 SGD

30 data points across 20 retailers

19 retailers$14,421 SGD to $24,776 SGD

Retailer 1
-
$12,595 SGD
Price last confirmed 7 days ago
Retailer 2
-
$13,929 SGD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$14,421 SGD
View
A
Retailer 4
-
$14,670 SGD
View
Retailer 5
-
$14,716 SGD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$15,051 SGD
View
Final sale: no returns
Retailer 7
-
$15,861 SGD
View
Price last confirmed 20 days ago
Retailer 8
-
$15,933 SGD
View
Price last confirmed 32 days ago
A
Retailer 9
-
$16,179 SGD
View
A
Retailer 10
-
$16,346 SGD
View
Retailer 11
-
$16,884 SGD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$17,079 SGD
View
Retailer 13
-
$17,087 SGD
View
Price last confirmed 37 days ago
Retailer 14
-
$17,843 SGD
View
Price last confirmed 27 days ago
B+
Retailer 15
-
$17,883 SGD
View
Retailer 16
-
$20,857 SGD
View
Price last confirmed 19 days ago
Retailer 17
-
$22,340 SGD
View
Price last confirmed 7 days ago
Retailer 18
-
$23,949 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
With Clarity
2231713870 · Nov 4
$24,776 SGD
$19,388 USD
View
18 more retailers have this diamond
Prices start from $14,421 SGDSave up to $10,355 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 Round
$14,421 SGD