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Oval|Natural|GIA

0.51ct E VS1 Oval Natural Diamond

EX • E/VS1 • GIA 1565240769

Certificate GIA 1565240769

Diamond specifications and retailer prices

From $1,008 SGD
$787 USD
As of October 28, 2026
Save $1,238 SGD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,246 SGD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565240769. Listed at 16 retailers as of October 28, 2026, with prices from $1,008 to $2,246, a $1,238 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,246. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle40.36°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 1565240769
Dimensions6.36 × 4.43 × 2.77 mm
L/W Ratio1.44
Culet sizeNone
Top View
6.36 mm4.43 mm0.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1565240769
Side View
Table 59.0%Crown 40.36°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 62.5%

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 28
Current: $2,246 SGD|Low: $1,008 SGD|High: $2,246 SGD|Avg: $1,337 SGD
Flawless Fine Jewelry
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
October 29, 2026
Retailer 11$1,008 SGD
Retailer 10$1,053 SGD
Retailer 4$1,089 SGD
Retailer 6$1,089 SGD
Retailer 13$1,097 SGD
Retailer 5$1,127 SGD
Retailer 9$1,132 SGD
Retailer 2$1,172 SGD
Retailer 7$1,266 SGD
Retailer 8$1,470 SGD
Retailer 3$1,537 SGD
Retailer 14$1,628 SGD
Retailer 12$1,647 SGD
Flawless Fine Jewelry$2,246 SGD

32 data points across 14 retailers

16 retailers$1,008 SGD to $2,246 SGD

A
Cheapest Retailer
-
$1,008 SGD
$787 USD
A
Retailer 2
-
$1,053 SGD
View
A
Retailer 3
-
$1,089 SGD
$850 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$1,089 SGD
$850 USD
View
A
Retailer 5
-
$1,097 SGD
View
A
Retailer 6
-
$1,127 SGD
$879 USD
View
A
Retailer 7
-
$1,132 SGD
$883 USD
View
A
Retailer 8
-
$1,172 SGD
£720 GBP
View
A
Retailer 9
-
$1,266 SGD
$988 USD
View
B+
Retailer 10
-
$1,470 SGD
€1,092 EUR
View
B+
Retailer 11
-
$1,494 SGD
£918 GBP
View
B+
Retailer 12
-
$1,502 SGD
£923 GBP
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$1,537 SGD
$1,199 USD
View
B+
Retailer 14
-
$1,628 SGD
$1,270 USD
View
B+
Retailer 15
-
$1,647 SGD
$1,285 USD
View
Most Expensive
B
Flawless Fine Jewelry
AAAA869D0 · Oct 29
$2,246 SGD
£1,380 GBP
View
15 more retailers have this diamond
Prices start from $1,008 SGDSave up to $1,238 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
0.51ct Oval
$1,008 SGD