Oval|Natural|GIA

1.51ct H VS2 Oval Natural Diamond

EX • H/VS2 • GIA 1539567121

Certificate GIA 1539567121

Diamond specifications and retailer prices

From $7,774 USD
As of October 31, 2026
Save $5,933 USD (43%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $14,628 USD at NZ Jewellers · As of September 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 H 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 1539567121. Listed at 22 retailers as of October 31, 2026, with a 76% 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
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1539567121
Dimensions9.13 × 6.29 × 4.08 mm
L/W Ratio1.45
Key to symbols
Crystal, Cloud, Needle
Top View
9.13 mm6.29 mm1.51 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1539567121
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.8%

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 31
Current: $13,707 USD|Low: $7,666 USD|High: $13,872 USD|Avg: $9,753 USD|-0.1%
Retailer 1
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
November 1, 2026
Retailer 16$7,774 USD
Retailer 9$8,178 USD
Retailer 7$8,217 USD
Retailer 14$8,467 USD
Retailer 4$8,715 USD
Retailer 18$8,777 USD
Retailer 8$8,855 USD
Retailer 17$8,931 USD
Retailer 11$9,357 USD
Retailer 12$9,597 USD
Retailer 2$9,655 USD
Retailer 19$9,735 USD
Retailer 5$10,210 USD
Retailer 6$10,210 USD
Retailer 10$10,481 USD
Retailer 3$10,516 USD
Retailer 15$11,060 USD
Retailer 13$12,894 USD
Retailer 1$13,707 USD

30 data points across 19 retailers

22 retailers$7,774 USD to $13,707 USD

A
Cheapest Retailer
-
$7,774 USD
B+
Retailer 2
-
$8,178 USD
View
B+
Retailer 3
-
$8,217 USD
View
B+
Retailer 4
-
$8,467 USD
View
Retailer 5
-
$8,662 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$8,715 USD
View
Retailer 7
-
$8,777 USD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$8,777 USD
View
Final sale: no returns
B+
Retailer 9
-
$8,931 USD
View
B+
Retailer 10
-
$9,357 USD
View
Retailer 11
-
$9,508 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$9,597 USD
£7,557 GBP
View
Retailer 13
-
$9,735 USD
A$14,977 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$10,210 USD
View
B
Retailer 15
-
$10,210 USD
View
B+
Retailer 16
-
$10,516 USD
£8,280 GBP
View
B+
Retailer 17
-
$10,550 USD
View
Retailer 18
-
$10,971 USD
View
Price last confirmed 23 days ago
B+
Retailer 19
-
$11,060 USD
€10,533 EUR
View
B
Retailer 20
-
$12,894 USD
ZAR 208,306 ZAR
View
B
Retailer 21
-
$13,707 USD
£10,793 GBP
View
Most Expensive
NZ Jewellers
e304254e-2e40-4c9f-a42c-84c256541208 · Sep 30
$14,628 USD
View
Price last confirmed 32 days ago
21 more retailers have this diamond
Prices start from $7,774 USDSave up to $5,933 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
$7,774 USD