Oval|Natural|GIA

1.51ct E VS2 Oval Natural Diamond

EX • E/VS2 • GIA 1509900300

Certificate GIA 1509900300

Diamond specifications and retailer prices

From $10,120 USD
As of October 28, 2026
Save $6,348 USD (39%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $16,468 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 E 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 1509900300. Listed at 17 retailers as of October 27, 2026, with prices from $10,120 to $16,468, a $6,348 spread on the same certified stone. NZ Jewellers lists it at $16,468. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1509900300
Dimensions9.93 × 5.77 × 3.62 mm
L/W Ratio1.72
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
9.93 mm5.77 mm1.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1509900300
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: 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 28
Current: $10,821 USD|Low: $9,940 USD|High: $15,617 USD|Avg: $11,629 USD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6$9,940 USD
Retailer 9$10,120 USD
Retailer 10$10,765 USD
Retailer 1$10,821 USD
Retailer 5$10,878 USD
Retailer 8$10,906 USD
Retailer 2$11,841 USD
Retailer 4$12,430 USD
Retailer 7$14,342 USD
Retailer 3$15,514 USD

43 data points across 10 retailers

17 retailers$10,120 USD to $16,468 USD

Retailer 1
-
$9,940 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$10,120 USD
View
A
Retailer 3
-
$10,765 USD
View
A
Retailer 4
-
$10,821 USD
£8,521 GBP
View
A
Retailer 5
-
$10,878 USD
A$16,735 AUD
View
A
Retailer 6
-
$10,906 USD
View
Final sale: no returns
A
Retailer 7
-
$10,907 USD
View
B+
Retailer 8
-
$11,816 USD
View
B+
Retailer 9
-
$11,841 USD
£9,324 GBP
View
B+
Retailer 10
-
$11,997 USD
View
B+
Retailer 11
-
$12,096 USD
View
B+
Retailer 12
-
$12,270 USD
View
B+
Retailer 13
-
$12,430 USD
€11,838 EUR
View
B+
Retailer 14
-
$13,633 USD
View
Retailer 15
-
$14,342 USD
ZAR 231,701 ZAR
View
Price last confirmed 12 days ago
B
Retailer 16
-
$15,514 USD
£12,216 GBP
View
Most Expensive
B
NZ Jewellers
eb9f87eb-e0af-461a-aba8-8faf76650533 · Oct 27
$16,468 USD
View
16 more retailers have this diamond
Prices start from $10,120 USDSave up to $6,348 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
$10,120 USD