Oval|Natural|GIA

1.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 3525288678

Certificate GIA 3525288678

Diamond specifications and retailer prices

From $10,553 USD
As of October 29, 2026
Save $8,612 USD (45%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $19,165 USD at NZ Jewellers · As of October 3, 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 D colour (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 3525288678. Listed at 25 retailers as of October 27, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle12°
Pavilion angle30.7°
OriginNatural
Grading LabGIA
CertificateGIA 3525288678
Dimensions9.29 × 6.45 × 3.75 mm
L/W Ratio1.44
Top View
9.29 mm6.45 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3525288678
Side View
Table 59.0%Crown 12°Girdle: STK-THKPavilion 30.7°Culet: NoneDepth 58.1%

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: $19,165 USD|Low: $10,553 USD|High: $19,165 USD|Avg: $13,372 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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 10$10,553 USD
Retailer 12$10,669 USD
Retailer 8$11,335 USD
Retailer 21$11,499 USD
Retailer 3$11,587 USD
Retailer 7$12,270 USD
Retailer 16$12,382 USD
Retailer 19$12,457 USD
Retailer 9$12,628 USD
Retailer 20$12,649 USD
Retailer 14$12,715 USD
Retailer 2$12,756 USD
Retailer 6$12,772 USD
Retailer 11$13,777 USD
Retailer 5$14,171 USD
Retailer 4$14,245 USD
Retailer 17$14,373 USD
Retailer 15$14,466 USD
Retailer 18$16,803 USD
Retailer 13$18,054 USD
NZ Jewellers$19,165 USD

19 data points across 21 retailers

25 retailers$10,553 USD to $19,165 USD

A
Cheapest Retailer
-
$10,553 USD
A
Retailer 2
-
$10,669 USD
View
A
Retailer 3
-
$11,335 USD
View
A
Retailer 4
-
$11,499 USD
View
A
Retailer 5
-
$11,499 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$11,587 USD
CA$16,093 CAD
View
A
Retailer 7
-
$12,270 USD
View
A
Retailer 8
-
$12,382 USD
£9,749 GBP
View
B+
Retailer 9
-
$12,457 USD
View
B+
Retailer 10
-
$12,457 USD
View
Price last confirmed 25 days ago
B+
Retailer 11
-
$12,628 USD
A$19,427 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$12,649 USD
View
B+
Retailer 13
-
$12,715 USD
View
A
Retailer 14
-
$12,756 USD
£10,044 GBP
View
B+
Retailer 15
-
$12,772 USD
View
B+
Retailer 16
-
$13,777 USD
£10,848 GBP
View
B+
Retailer 17
-
$14,171 USD
View
B+
Retailer 18
-
$14,245 USD
View
B+
Retailer 19
-
$14,373 USD
View
B+
Retailer 20
-
$14,373 USD
View
Price last confirmed 10 days ago
B+
Retailer 21
-
$14,466 USD
€13,777 EUR
View
B+
Retailer 22
-
$16,803 USD
ZAR 271,459 ZAR
View
B+
Retailer 23
-
$18,054 USD
£14,216 GBP
View
B
Retailer 24
-
$19,165 USD
View
Most Expensive
B
NZ Jewellers
3ec57758-245e-480f-b83b-3c16c6f191b2 · Oct 3
$19,165 USD
View
Price last confirmed 26 days ago
24 more retailers have this diamond
Prices start from $10,553 USDSave up to $8,612 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
$10,553 USD