Oval|Natural|GIA

0.51ct G VS2 Oval Natural Diamond

GD • G/VS2 • GIA 1553794821

Certificate GIA 1553794821

Diamond specifications and retailer prices

From $1,107 SGD
As of November 3, 2026
Save $244 SGD (18%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,490 SGD at Torres Jewel Co · As of October 5, 2026
View at Torres Jewel Co

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553794821. Listed at 15 retailers as of November 1, 2026, with a relatively tight 22% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.51
Carat
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553794821
Dimensions6.38 × 4.63 × 2.72 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Cloud, Crystal, Twinning Wisp, Feather
Top View
6.38 mm4.63 mm0.51 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553794821
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $1,330 SGD|Low: $658 SGD|High: $3,446 SGD|Avg: $1,549 SGD|-47.9%
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
Torres Jewel Co
November 3, 2026
Retailer 8$833 SGD
Retailer 16$845 SGD
Retailer 17$949 SGD
Retailer 3$1,029 SGD
Retailer 4$1,043 SGD
Retailer 15$1,048 SGD
Retailer 13$1,068 SGD
Retailer 10$1,107 SGD
Retailer 5$1,199 SGD
Retailer 11$1,200 SGD
Retailer 1$1,330 SGD
Retailer 6$1,351 SGD
Retailer 9$1,545 SGD
Retailer 14$1,579 SGD
Retailer 2$1,771 SGD
Retailer 12$1,895 SGD
Retailer 7$2,064 SGD
Torres Jewel Co$2,490 SGD

38 data points across 18 retailers

15 retailers$1,107 SGD to $1,351 SGD

Retailer 1
-
$833 SGD
Price last confirmed 16 days ago
Retailer 2
-
$845 SGD
View
Price last confirmed 18 days ago
Retailer 3
-
$1,029 SGD
View
Price last confirmed 18 days ago
Retailer 4
-
$1,043 SGD
View
Price last confirmed 16 days ago
Retailer 5
-
$1,068 SGD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
$1,107 SGD
View
Retailer 7
-
$1,199 SGD
View
Price last confirmed 18 days ago
B+
Retailer 8
-
$1,330 SGD
View
B+
Retailer 9
-
$1,351 SGD
View
Retailer 10
-
$1,545 SGD
View
Price last confirmed 18 days ago
Retailer 11
-
$1,579 SGD
View
Price last confirmed 20 days ago
Retailer 12
-
$1,771 SGD
View
Price last confirmed 19 days ago
Retailer 13
-
$1,895 SGD
View
Price last confirmed 18 days ago
Retailer 14
-
$2,064 SGD
View
Price last confirmed 17 days ago
Most Expensive
Torres Jewel Co
25704827 · Oct 5
$2,490 SGD
A$2,998 AUD
View
Price last confirmed 30 days ago
14 more retailers have this diamond
Prices start from $1,107 SGDSave up to $244 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.

B+
0.51ct Oval
$1,107 SGD