Oval|Natural|GIA

1.51ct E VVS2 Oval Natural Diamond

EX • E/VVS2 • GIA 7551159656

Certificate GIA 7551159656

Diamond specifications and retailer prices

From $11,929 SGD
HK$72,900 HKD
As of October 30, 2026
Save $9,030 SGD (43%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $23,379 SGD at NZ Jewellers · As of September 26, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551159656. Listed at 22 retailers as of October 30, 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
E
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551159656
Dimensions8.74 × 6.43 × 4.17 mm
L/W Ratio1.36
Girdle conditionFaceted
Top View
8.74 mm6.43 mm1.51 ctE / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551159656
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $20,959 SGD|Low: $11,929 SGD|High: $21,835 SGD|Avg: $15,256 SGD|-3.8%
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 6$11,929 SGD
Retailer 10$12,430 SGD
Retailer 8$12,450 SGD
Retailer 5$12,744 SGD
Retailer 18$13,257 SGD
Retailer 19$13,418 SGD
Retailer 3$13,421 SGD
Retailer 15$13,897 SGD
Retailer 12$14,501 SGD
Retailer 4$14,578 SGD
Retailer 2$15,072 SGD
Retailer 16$15,072 SGD
Retailer 17$15,584 SGD
Retailer 11$15,989 SGD
Retailer 9$16,073 SGD
Retailer 14$16,094 SGD
Retailer 7$16,848 SGD
Retailer 13$19,716 SGD
Retailer 1$20,959 SGD

30 data points across 19 retailers

22 retailers$11,929 SGD to $20,959 SGD

A+
Cheapest Retailer
-
$11,929 SGD
HK$72,900 HKD
A+
Retailer 2
-
$12,430 SGD
€9,260 EUR
View
A
Retailer 3
-
$12,450 SGD
$9,739 USD
View
A
Retailer 4
-
$12,744 SGD
$9,969 USD
View
A
Retailer 5
-
$13,257 SGD
$10,370 USD
View
A
Retailer 6
-
$13,418 SGD
$10,496 USD
View
Final sale: no returns
A
Retailer 7
-
$13,421 SGD
$10,498 USD
View
A
Retailer 8
-
$13,897 SGD
$10,871 USD
View
A
Retailer 9
-
$14,501 SGD
£8,932 GBP
View
Retailer 10
-
$14,578 SGD
A$17,544 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$15,072 SGD
$11,790 USD
View
A
Retailer 12
-
$15,072 SGD
$11,790 USD
View
Retailer 13
-
$15,196 SGD
$11,887 USD
View
Price last confirmed 34 days ago
A
Retailer 14
-
$15,584 SGD
$12,190 USD
View
A
Retailer 15
-
$15,989 SGD
$12,507 USD
View
A
Retailer 16
-
$16,073 SGD
£9,900 GBP
View
A
Retailer 17
-
$16,094 SGD
€11,990 EUR
View
A
Retailer 18
-
$16,848 SGD
$13,179 USD
View
Retailer 19
-
$17,535 SGD
$13,716 USD
View
Price last confirmed 35 days ago
B+
Retailer 20
-
$19,716 SGD
ZAR 249,147 ZAR
View
B+
Retailer 21
-
$20,959 SGD
£12,909 GBP
View
Most Expensive
NZ Jewellers
c5ea7335-73be-437f-8e55-cfc0b1eea054 · Sep 26
$23,379 SGD
$18,288 USD
View
Price last confirmed 36 days ago
21 more retailers have this diamond
Prices start from $11,929 SGDSave up to $9,030 SGD

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
$11,929 SGD