Oval|Natural|GIA

1.51ct I VS2 Oval Natural Diamond

VG • I/VS2 • GIA 1535927382

Certificate GIA 1535927382

Diamond specifications and retailer prices

From $5,390 USD
As of November 5, 2026
Save $6,152 USD (53%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $11,542 USD at NZ Jewellers · As of November 5, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1535927382. Listed at 24 retailers as of November 5, 2026, with prices from $5,390 to $11,542, a $6,152 spread on the same certified stone. NZ Jewellers lists it at $11,542. 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
I
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle38.69°
OriginNatural
Grading LabGIA
CertificateGIA 1535927382
Dimensions8.70 × 6.37 × 4.19 mm
L/W Ratio1.37
Key to symbols
Crystal, Cloud
Top View
8.70 mm6.37 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1535927382
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 38.69°Culet: NoneDepth 65.8%

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 5
Current: $11,542 USD|Low: $5,452 USD|High: $11,542 USD|Avg: $7,061 USD
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
November 5, 2026
Retailer 7$5,452 USD
Retailer 6$5,524 USD
Retailer 15$5,771 USD
Retailer 4$5,815 USD
Retailer 12$6,252 USD
Retailer 13$6,252 USD
Retailer 14$6,252 USD
Retailer 2$6,462 USD
Retailer 8$6,553 USD
Retailer 5$6,767 USD
Retailer 3$7,214 USD
Retailer 10$7,537 USD
Retailer 11$8,478 USD
Retailer 9$10,139 USD
NZ Jewellers$11,542 USD

33 data points across 15 retailers

24 retailers$5,390 USD to $11,542 USD

A
Cheapest Retailer
-
$5,390 USD
A
Retailer 2
-
$5,452 USD
View
A
Retailer 3
-
$5,524 USD
View
A
Retailer 4
-
$5,570 USD
View
A
Retailer 5
-
$5,771 USD
View
Final sale: no returns
A
Retailer 6
-
$5,815 USD
View
A
Retailer 7
-
$5,872 USD
View
A
Retailer 8
-
$6,252 USD
View
Retailer 9
-
$6,252 USD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$6,252 USD
View
A
Retailer 11
-
$6,462 USD
View
A
Retailer 12
-
$6,506 USD
View
A
Retailer 13
-
$6,553 USD
View
Retailer 14
-
$6,767 USD
View
Price last confirmed 32 days ago
A
Retailer 15
-
$6,960 USD
View
A
Retailer 16
-
$6,960 USD
View
B+
Retailer 17
-
$7,062 USD
View
B+
Retailer 18
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$7,190 USD
View
B+
Retailer 19
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$7,214 USD
View
B+
Retailer 20
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$7,467 USD
View
B+
Retailer 21
-
$7,537 USD
View
B+
Retailer 22
-
$8,478 USD
View
B
Retailer 23
-
$10,139 USD
View
Most Expensive
B
NZ Jewellers
4a183499-2a84-4fc8-983c-41f5768839a5 · Nov 5
$11,542 USD
View
23 more retailers have this diamond
Prices start from $5,390 USDSave up to $6,152 USD

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
$5,390 USD