Oval|Natural|GIA

1.51ct H VVS1 Oval Natural Diamond

EX • H/VVS1 • GIA 7552391183

Certificate GIA 7552391183

Diamond specifications and retailer prices

From $11,129 SGD
$8,702 USD
As of October 30, 2026
Save $5,699 SGD (34%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,168 SGD 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552391183. Listed at 17 retailers as of October 26, 2026, with a 51% 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
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7552391183
Dimensions9.14 × 6.32 × 4.03 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Pinpoint
Top View
9.14 mm6.32 mm1.51 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7552391183
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.8%

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 30
Current: $11,230 SGD|Low: $9,818 SGD|High: $17,007 SGD|Avg: $12,428 SGD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5$9,845 SGD
Retailer 10$11,129 SGD
Retailer 2$11,132 SGD
Retailer 1$11,230 SGD
Retailer 3$11,318 SGD
Retailer 7$11,369 SGD
Retailer 9$12,062 SGD
Retailer 11$13,039 SGD
Retailer 4$13,156 SGD
Retailer 8$14,552 SGD
Retailer 6$16,828 SGD

33 data points across 11 retailers

17 retailers$11,129 SGD to $16,828 SGD

Retailer 1
-
$9,845 SGD
€7,331 EUR
Price last confirmed 8 days ago
B+
Retailer 2
-
$11,129 SGD
$8,702 USD
View
Final sale: no returns
A
Retailer 3
-
$11,230 SGD
£6,914 GBP
View
B+
Retailer 4
-
$11,318 SGD
$8,850 USD
View
Retailer 5
-
$11,369 SGD
A$13,676 AUD
View
Price last confirmed 9 days ago
Retailer 6
-
$12,059 SGD
$9,429 USD
View
Price last confirmed 52 days ago
Retailer 7
-
$12,059 SGD
$9,429 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$12,062 SGD
$9,432 USD
View
Retailer 9
-
$12,244 SGD
$9,574 USD
View
Price last confirmed 33 days ago
B+
Retailer 10
-
$13,039 SGD
£8,028 GBP
View
B+
Retailer 11
-
$13,156 SGD
€9,797 EUR
View
Retailer 12
-
$13,913 SGD
$10,879 USD
View
Price last confirmed 34 days ago
Retailer 13
-
$13,913 SGD
$10,879 USD
View
Price last confirmed 55 days ago
Retailer 14
-
$14,552 SGD
ZAR 183,826 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$16,828 SGD
£10,361 GBP
View
Retailer 16
-
$20,168 SGD
$15,770 USD
View
Price last confirmed 50 days ago
Most Expensive
NZ Jewellers
859c02a1-5b9a-4558-8160-0bb78f44458d · Sep 30
$20,168 SGD
$15,770 USD
View
Price last confirmed 33 days ago
16 more retailers have this diamond
Prices start from $11,129 SGDSave up to $5,699 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
$11,129 SGD