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Oval|Natural|GIA

1.51ct J VS2 Oval Natural Diamond

VG • J/VS2 • GIA 1565654178

Certificate GIA 1565654178

Diamond specifications and retailer prices

From $3,942 USD
HK$30,800 HKD
As of October 29, 2026
Save $5,037 USD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,979 USD at NZ Jewellers · As of October 27, 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 J 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 1565654178. Listed at 18 retailers as of October 27, 2026, with prices from $3,942 to $8,979, a $5,037 spread on the same certified stone. NZ Jewellers lists it at $8,979. 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
J
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565654178
Dimensions8.99 × 6.11 × 4.03 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Indented Natural, Pinpoint
Top View
8.99 mm6.11 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565654178
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.9%

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: $8,979 USD|Low: $3,942 USD|High: $8,979 USD|Avg: $5,641 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
Retailer 16
Retailer 17
October 30, 2026
Retailer 16$3,942 USD
Retailer 7$4,618 USD
Retailer 6$4,683 USD
Retailer 8$4,740 USD
Retailer 17$4,955 USD
Retailer 15$5,030 USD
Retailer 4$5,066 USD
Retailer 2$5,146 USD
Retailer 10$5,238 USD
Retailer 11$5,369 USD
Retailer 12$5,369 USD
Retailer 14$5,369 USD
Retailer 9$5,514 USD
Retailer 5$6,043 USD
Retailer 3$6,195 USD
Retailer 13$8,597 USD
NZ Jewellers$8,979 USD

5 data points across 17 retailers

18 retailers$3,942 USD to $8,979 USD

A
Cheapest Retailer
-
$3,942 USD
HK$30,800 HKD
B+
Retailer 2
-
$4,540 USD
View
B+
Retailer 3
-
$4,618 USD
View
B+
Retailer 4
-
$4,683 USD
View
B+
Retailer 5
-
$4,740 USD
View
B+
Retailer 6
-
$4,955 USD
View
Final sale: no returns
B+
Retailer 7
-
$5,030 USD
View
B+
Retailer 8
-
$5,066 USD
SGD 6,846 SGD
View
B+
Retailer 9
-
$5,146 USD
£4,052 GBP
View
B+
Retailer 10
-
$5,238 USD
£4,125 GBP
View
B+
Retailer 11
-
$5,369 USD
View
B+
Retailer 12
-
$5,369 USD
View
B+
Retailer 13
-
$5,369 USD
View
B+
Retailer 14
-
$5,514 USD
View
B
Retailer 15
-
$6,043 USD
€5,755 EUR
View
B
Retailer 16
-
$6,195 USD
View
B
Retailer 17
-
$8,597 USD
£6,769 GBP
View
Most Expensive
B
NZ Jewellers
db7a13ba-6c83-4bee-ac80-cf962ea2ac08 · Oct 27
$8,979 USD
View
17 more retailers have this diamond
Prices start from $3,942 USDSave up to $5,037 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
$3,942 USD