Oval|Natural|GIA

0.51ct E VS1 Oval Natural Diamond

EX • E/VS1 • GIA 1565240769

Certificate GIA 1565240769

Diamond specifications and retailer prices

From $787 USD
As of October 28, 2026
Save $966 USD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,753 USD 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 $787 to $1,753, a $966 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,753. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,753 USD|Low: $787 USD|High: $1,753 USD|Avg: $1,043 USD
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$787 USD
Retailer 10$821 USD
Retailer 4$850 USD
Retailer 6$850 USD
Retailer 13$856 USD
Retailer 5$879 USD
Retailer 9$883 USD
Retailer 2$915 USD
Retailer 7$988 USD
Retailer 8$1,147 USD
Retailer 3$1,199 USD
Retailer 14$1,270 USD
Retailer 12$1,285 USD
Flawless Fine Jewelry$1,753 USD

32 data points across 14 retailers

16 retailers$787 USD to $1,753 USD

A
Cheapest Retailer
-
$787 USD
A
Retailer 2
-
$821 USD
SGD 1,110 SGD
View
A
Retailer 3
-
$850 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$850 USD
View
A
Retailer 5
-
$856 USD
SGD 1,157 SGD
View
A
Retailer 6
-
$879 USD
View
A
Retailer 7
-
$883 USD
View
A
Retailer 8
-
$915 USD
£720 GBP
View
A
Retailer 9
-
$988 USD
View
B+
Retailer 10
-
$1,147 USD
€1,092 EUR
View
B+
Retailer 11
-
$1,166 USD
£918 GBP
View
B+
Retailer 12
-
$1,172 USD
£923 GBP
View
Price last confirmed 18 days ago
B+
Retailer 13
-
$1,199 USD
View
B+
Retailer 14
-
$1,270 USD
View
B+
Retailer 15
-
$1,285 USD
View
Most Expensive
B
Flawless Fine Jewelry
AAAA869D0 · Oct 29
$1,753 USD
£1,380 GBP
View
15 more retailers have this diamond
Prices start from $787 USDSave up to $966 USD

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
$787 USD