Oval|Natural|GIA

1.51ct D VS2 Oval Natural Diamond

EX • D/VS2 • GIA 6542612323

Certificate GIA 6542612323

Diamond specifications and retailer prices

From $8,486 USD
HK$66,300 HKD
As of October 26, 2026
Save $6,192 USD (42%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,643 USD at NZ Jewellers · As of October 23, 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 6542612323. Listed at 23 retailers as of October 26, 2026, with a 73% 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542612323
Dimensions9.13 × 6.42 × 4.02 mm
L/W Ratio1.42
Top View
9.13 mm6.42 mm1.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542612323
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.6%

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 26
Current: $15,643 USD|Low: $8,435 USD|High: $15,643 USD|Avg: $11,279 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
Retailer 22
October 26, 2026
Retailer 9$8,486 USD
Retailer 14$9,069 USD
Retailer 13$9,085 USD
Retailer 7$9,534 USD
Retailer 8$9,880 USD
Retailer 20$9,880 USD
Retailer 15$10,048 USD
Retailer 4$10,324 USD
Retailer 3$10,360 USD
Retailer 11$10,360 USD
Retailer 17$10,365 USD
Retailer 18$10,390 USD
Retailer 16$11,224 USD
Retailer 10$11,247 USD
Retailer 19$11,396 USD
Retailer 21$11,487 USD
Retailer 2$11,761 USD
Retailer 5$12,950 USD
Retailer 12$13,560 USD
Retailer 6$13,862 USD
Retailer 22$14,679 USD
NZ Jewellers$15,643 USD

19 data points across 22 retailers

23 retailers$8,486 USD to $14,679 USD

A
Cheapest Retailer
-
$8,486 USD
HK$66,300 HKD
Retailer 2
-
$9,069 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$9,085 USD
₹865,267 INR
View
Retailer 4
-
$9,382 USD
SGD 12,679 SGD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$9,534 USD
View
A
Retailer 6
-
$9,880 USD
View
A
Retailer 7
-
$9,880 USD
View
A
Retailer 8
-
$10,048 USD
SGD 13,578 SGD
View
A
Retailer 9
-
$10,261 USD
View
Retailer 10
-
$10,324 USD
A$15,883 AUD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$10,360 USD
View
A
Retailer 12
-
$10,365 USD
£8,161 GBP
View
A
Retailer 13
-
$10,390 USD
£8,181 GBP
View
A
Retailer 14
-
$11,224 USD
View
A
Retailer 15
-
$11,247 USD
£8,856 GBP
View
A
Retailer 16
-
$11,396 USD
View
A
Retailer 17
-
$11,487 USD
View
A
Retailer 18
-
$11,761 USD
€11,201 EUR
View
Retailer 19
-
$12,950 USD
View
Price last confirmed 8 days ago
Retailer 20
-
$13,560 USD
ZAR 219,055 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 21
-
$13,862 USD
£10,915 GBP
View
B+
Retailer 22
-
$14,679 USD
£11,558 GBP
View
Most Expensive
NZ Jewellers
37ee6ced-9db9-4962-aff6-20f7a1a4ed31 · Oct 23
$15,643 USD
View
Price last confirmed 7 days ago
22 more retailers have this diamond
Prices start from $8,486 USDSave up to $6,192 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
$8,486 USD