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Oval|Natural|GIA

0.51ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • GIA 5556093658

Certificate GIA 5556093658

Diamond specifications and retailer prices

From $646 AUD
As of November 4, 2026
Save $3,077 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,723 AUD at Flawless Fine Jewelry · As of November 2, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556093658. Listed at 14 retailers as of November 2, 2026, with prices from $646 to $3,723, a $3,077 spread on the same certified stone. Flawless Fine Jewelry lists it at $3,723. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556093658
Dimensions6.22 × 4.44 × 2.83 mm
L/W Ratio1.40
Top View
6.22 mm4.44 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556093658
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

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: Nov 4
Current: $3,723 AUD|Low: $644 AUD|High: $3,723 AUD|Avg: $1,383 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
November 6, 2026
Retailer 7$646 AUD
Retailer 5$1,011 AUD
Retailer 8$1,173 AUD
Retailer 2$1,283 AUD
Retailer 4$1,808 AUD
Retailer 13$2,063 AUD
Retailer 3$2,118 AUD
Retailer 11$2,200 AUD
Retailer 9$2,380 AUD
Retailer 10$2,531 AUD
Retailer 6$3,184 AUD
Retailer 12$3,613 AUD
Flawless Fine Jewelry$3,723 AUD

44 data points across 13 retailers

14 retailers$646 AUD to $3,723 AUD

A
Cheapest Retailer
-
$646 AUD
A
Retailer 2
-
$843 AUD
View
A
Retailer 3
-
$1,011 AUD
View
B+
Retailer 4
-
$1,173 AUD
View
B+
Retailer 5
-
$1,283 AUD
View
B
Retailer 6
-
$1,808 AUD
View
B
Retailer 7
-
$2,063 AUD
View
B
Retailer 8
-
$2,118 AUD
View
B
Retailer 9
-
$2,200 AUD
View
B
Retailer 10
-
$2,380 AUD
View
B
Retailer 11
-
$2,531 AUD
View
B
Retailer 12
-
$3,184 AUD
View
B
Retailer 13
-
$3,613 AUD
View
Most Expensive
B
Flawless Fine Jewelry
AB4196D5C · Nov 2
$3,723 AUD
£2,052 GBP
View
13 more retailers have this diamond
Prices start from $646 AUDSave up to $3,077 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
$646 AUD