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Oval|Natural|GIA

1.51ct I VS2 Oval Natural Diamond

ID • I/VS2 • GIA 1533448411

Certificate GIA 1533448411

Diamond specifications and retailer prices

From $5,887 SGD
$4,605 USD
As of October 29, 2026
Save $5,001 SGD (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,888 SGD at NZ Jewellers · As of October 30, 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 I 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 1533448411. Listed at 7 retailers as of October 29, 2026, with prices from $5,887 to $10,888, a $5,001 spread on the same certified stone. NZ Jewellers lists it at $10,888. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.88°
OriginNatural
Grading LabGIA
CertificateGIA 1533448411
Dimensions8.37 × 6.20 × 4.33 mm
L/W Ratio1.35
Girdle conditionExtremely Thick
Key to symbols
Feather, Cloud, Needle
Top View
8.37 mm6.20 mm1.51 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1533448411
Side View
Table 60.0%Crown 40.88°Girdle: MED-STKPavilionCulet: NoneDepth 69.8%

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: Oct 29
Current: $10,888 SGD|Low: $5,887 SGD|High: $11,086 SGD|Avg: $7,692 SGD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$5,887 SGD
Retailer 2$5,907 SGD
Retailer 6$6,250 SGD
Retailer 8$6,250 SGD
Retailer 9$6,415 SGD
Retailer 4$6,467 SGD
Retailer 12$6,663 SGD
Retailer 11$6,812 SGD
Retailer 3$7,735 SGD
Retailer 7$10,008 SGD
Retailer 10$10,763 SGD
NZ Jewellers$10,888 SGD

33 data points across 12 retailers

7 retailers$5,887 SGD to $10,888 SGD

A
Cheapest Retailer
-
$5,887 SGD
$4,605 USD
A
Retailer 2
-
$5,907 SGD
£3,638 GBP
View
A
Retailer 3
-
$6,250 SGD
$4,889 USD
View
A
Retailer 4
-
$6,250 SGD
$4,889 USD
View
Retailer 5
-
$6,415 SGD
A$7,720 AUD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$10,008 SGD
£6,164 GBP
View
Most Expensive
B+
NZ Jewellers
6d8c9832-08d4-4aa8-a0d2-467c2436d4d9 · Oct 30
$10,888 SGD
$8,517 USD
View
6 more retailers have this diamond
Prices start from $5,887 SGDSave up to $5,001 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
$5,887 SGD