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Oval|Natural|GIA

1.51ct H VS2 Oval Natural Diamond

EX • H/VS2 • GIA 5242085298

Certificate GIA 5242085298

Diamond specifications and retailer prices

From $8,636 SGD
As of November 4, 2026
Save $10,948 SGD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $19,584 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-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 5242085298. Listed at 20 retailers as of November 2, 2026, with prices from $8,636 to $19,584, a $10,948 spread on the same certified stone. NZ Jewellers lists it at $19,584. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242085298
Dimensions8.63 × 6.26 × 4.12 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
8.63 mm6.26 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242085298
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.7%

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: $19,584 SGD|Low: $8,391 SGD|High: $19,584 SGD|Avg: $10,986 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 6$8,636 SGD
Retailer 12$8,644 SGD
Retailer 17$9,169 SGD
Retailer 15$9,560 SGD
Retailer 14$9,655 SGD
Retailer 3$9,763 SGD
Retailer 8$9,791 SGD
Retailer 4$9,980 SGD
Retailer 7$10,164 SGD
Retailer 2$10,315 SGD
Retailer 13$10,932 SGD
Retailer 10$11,032 SGD
Retailer 5$11,228 SGD
Retailer 18$12,359 SGD
Retailer 16$12,632 SGD
Retailer 9$14,258 SGD
Retailer 11$16,274 SGD
NZ Jewellers$19,584 SGD

18 data points across 18 retailers

20 retailers$8,636 SGD to $19,584 SGD

A
Cheapest Retailer
-
$8,636 SGD
A
Retailer 2
-
$8,644 SGD
View
Retailer 3
-
$9,138 SGD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$9,169 SGD
View
A
Retailer 5
-
$9,560 SGD
View
A
Retailer 6
-
$9,655 SGD
View
A
Retailer 7
-
$9,763 SGD
View
A
Retailer 8
-
$9,791 SGD
View
Final sale: no returns
A
Retailer 9
-
$9,980 SGD
View
A
Retailer 10
-
$10,164 SGD
View
B+
Retailer 11
-
$10,315 SGD
View
B+
Retailer 12
-
$10,932 SGD
View
Retailer 13
-
$11,032 SGD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$11,228 SGD
View
Retailer 15
-
$11,566 SGD
View
Price last confirmed 18 days ago
B+
Retailer 16
-
$12,359 SGD
View
B
Retailer 17
-
$12,632 SGD
View
B+
Retailer 18
-
$14,258 SGD
View
B
Retailer 19
-
$16,274 SGD
View
Most Expensive
B
NZ Jewellers
31241fff-032d-44b5-aec1-0ca72c06339f · Nov 2
$19,584 SGD
$15,325 USD
View
19 more retailers have this diamond
Prices start from $8,636 SGDSave up to $10,948 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 Oval
$8,636 SGD