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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 $1,109 AUD
As of November 4, 2026
Save $1,368 AUD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,477 AUD at Flawless Fine Jewelry · As of November 4, 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 17 retailers as of November 4, 2026, with prices from $1,109 to $2,477, a $1,368 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,477. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,477 AUD|Low: $1,109 AUD|High: $2,477 AUD|Avg: $1,426 AUD
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
November 4, 2026
Retailer 8$1,109 AUD
Retailer 13$1,176 AUD
Retailer 2$1,197 AUD
Retailer 5$1,205 AUD
Retailer 14$1,209 AUD
Retailer 11$1,247 AUD
Retailer 6$1,253 AUD
Retailer 9$1,282 AUD
Retailer 7$1,394 AUD
Retailer 4$1,634 AUD
Retailer 10$1,692 AUD
Retailer 3$1,799 AUD
Retailer 12$1,813 AUD
Flawless Fine Jewelry$2,477 AUD

34 data points across 14 retailers

17 retailers$1,109 AUD to $2,477 AUD

A
Cheapest Retailer
-
$1,109 AUD
A
Retailer 2
-
$1,176 AUD
View
A
Retailer 3
-
$1,197 AUD
View
A
Retailer 4
-
$1,205 AUD
View
A
Retailer 5
-
$1,209 AUD
View
A
Retailer 6
-
$1,247 AUD
View
A
Retailer 7
-
$1,253 AUD
View
A
Retailer 8
-
$1,282 AUD
View
A
Retailer 9
-
$1,394 AUD
View
B+
Retailer 10
-
$1,634 AUD
View
Retailer 11
-
$1,661 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$1,661 AUD
View
Retailer 13
-
$1,669 AUD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
$1,692 AUD
View
B+
Retailer 15
-
$1,799 AUD
View
B+
Retailer 16
-
$1,813 AUD
View
Most Expensive
B
Flawless Fine Jewelry
AAAA869D0 · Nov 4
$2,477 AUD
£1,368 GBP
View
16 more retailers have this diamond
Prices start from $1,109 AUDSave up to $1,368 AUD

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
$1,109 AUD