Oval|Natural|GIA

1.51ct E VS2 Oval Natural Diamond

EX • E/VS2 • GIA 1545198343

Certificate GIA 1545198343

Diamond specifications and retailer prices

From $11,914 USD
As of October 23, 2026
Save $4,171 USD (26%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $19,721 USD at NZ Jewellers · As of October 17, 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 1545198343. Listed at 18 retailers as of October 23, 2026, with a 35% 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
E
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545198343
Dimensions9.45 × 6.39 × 3.86 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle, Indented Natural
Top View
9.45 mm6.39 mm1.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545198343
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 60.4%

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 23
Current: $19,721 USD|Low: $11,914 USD|High: $20,510 USD|Avg: $14,650 USD|-3.8%
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
October 29, 2026
Retailer 10$11,914 USD
Retailer 3$11,973 USD
Retailer 6$12,118 USD
Retailer 2$12,299 USD
Retailer 9$12,517 USD
Retailer 7$12,840 USD
Retailer 14$12,871 USD
Retailer 5$13,061 USD
Retailer 12$13,513 USD
Retailer 11$13,806 USD
Retailer 16$13,932 USD
Retailer 8$13,990 USD
Retailer 18$14,150 USD
Retailer 4$14,498 USD
Retailer 13$14,694 USD
Retailer 19$14,799 USD
Retailer 17$16,085 USD
Retailer 15$17,048 USD
Retailer 20$18,330 USD
NZ Jewellers$19,721 USD

31 data points across 20 retailers

18 retailers$11,914 USD to $16,085 USD

A
Cheapest Retailer
-
$11,914 USD
A
Retailer 2
-
$11,973 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$12,118 USD
View
A
Retailer 4
-
$12,299 USD
£9,684 GBP
View
B+
Retailer 5
-
$12,840 USD
View
Price last confirmed 5 days ago
B+
Retailer 6
-
$12,871 USD
£10,135 GBP
View
B+
Retailer 7
-
$13,061 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$13,513 USD
A$20,789 AUD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
$13,806 USD
View
B+
Retailer 10
-
$13,932 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$13,990 USD
£11,016 GBP
View
B+
Retailer 12
-
$14,150 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$14,498 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$14,694 USD
View
B+
Retailer 15
-
$16,085 USD
£12,665 GBP
View
B+
Retailer 16
-
$17,048 USD
ZAR 275,405 ZAR
View
Price last confirmed 7 days ago
B
Retailer 17
-
$18,330 USD
£14,433 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
90e3bf74-973b-4b3f-8171-ece2bd6751b4 · Oct 17
$19,721 USD
View
Price last confirmed 12 days ago
17 more retailers have this diamond
Prices start from $11,914 USDSave up to $4,171 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
$11,914 USD