Oval|Natural|GIA

1.51ct G VS1 Oval Natural Diamond

GD • G/VS1 • GIA 7558060404

Certificate GIA 7558060404

Diamond specifications and retailer prices

From $11,838 SGD
$9,260 USD
As of October 31, 2026
Save $8,236 SGD (41%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $21,422 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558060404. Listed at 20 retailers as of October 31, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7558060404
Dimensions9.66 × 6.16 × 3.91 mm
L/W Ratio1.57
Key to symbols
Cloud, Needle
Top View
9.66 mm6.16 mm1.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7558060404
Side View
Table 58.0%CrownGirdlePavilionCulet: NDepth 63.5%

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: $13,767 SGD|Low: $11,838 SGD|High: $20,316 SGD|Avg: $14,248 SGD|-3.0%
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
November 2, 2026
Retailer 3$11,838 SGD
Retailer 4$11,926 SGD
Retailer 12$12,714 SGD
Retailer 11$12,853 SGD
Retailer 13$12,853 SGD
Retailer 2$12,925 SGD
Retailer 5$12,960 SGD
Retailer 1$13,767 SGD
Retailer 10$14,154 SGD
Retailer 7$14,177 SGD
Retailer 9$16,195 SGD
Retailer 8$18,883 SGD
Retailer 6$20,074 SGD

34 data points across 13 retailers

20 retailers$11,838 SGD to $20,074 SGD

A
Cheapest Retailer
-
$11,838 SGD
$9,260 USD
A
Retailer 2
-
$11,926 SGD
$9,329 USD
View
Retailer 3
-
$12,528 SGD
$9,800 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$12,714 SGD
$9,945 USD
View
B+
Retailer 5
-
$12,853 SGD
$10,054 USD
View
Final sale: no returns
Retailer 6
-
$12,853 SGD
$10,054 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$12,925 SGD
$10,110 USD
View
B+
Retailer 8
-
$12,960 SGD
$10,138 USD
View
B+
Retailer 9
-
$13,767 SGD
£8,479 GBP
View
Retailer 10
-
$13,924 SGD
$10,892 USD
View
Price last confirmed 34 days ago
Retailer 11
-
$14,139 SGD
$11,060 USD
View
Price last confirmed 33 days ago
Retailer 12
-
$14,154 SGD
A$17,033 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$14,177 SGD
£8,732 GBP
View
B
Retailer 14
-
$15,322 SGD
$11,985 USD
View
B
Retailer 15
-
$15,391 SGD
£9,480 GBP
View
Retailer 16
-
$16,067 SGD
$12,568 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$16,195 SGD
€12,065 EUR
View
B
Retailer 18
-
$18,883 SGD
ZAR 238,627 ZAR
View
B
Retailer 19
-
$20,074 SGD
£12,364 GBP
View
Most Expensive
NZ Jewellers
bc3ba912-2717-478e-a690-6e88f6de3fcf · Sep 30
$21,422 SGD
$16,757 USD
View
Price last confirmed 32 days ago
19 more retailers have this diamond
Prices start from $11,838 SGDSave up to $8,236 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
$11,838 SGD