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Oval|Natural|GIA

0.51ct E VVS1 Oval Natural Diamond

VG • E/VVS1 • GIA 5556886589

Certificate GIA 5556886589

Diamond specifications and retailer prices

From $1,145 AUD
As of November 4, 2026
Save $2,748 AUD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,893 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556886589. Listed at 13 retailers as of November 2, 2026, with prices from $1,145 to $3,893, a $2,748 spread on the same certified stone. NZ Jewellers lists it at $3,893. 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
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5556886589
Dimensions6.47 × 4.38 × 2.76 mm
L/W Ratio1.48
Culet sizeNone
Top View
6.47 mm4.38 mm0.51 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556886589
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.9%

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: $3,893 AUD|Low: $1,145 AUD|High: $3,893 AUD|Avg: $1,843 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 12$1,145 AUD
Retailer 6$1,435 AUD
Retailer 2$1,520 AUD
Retailer 5$1,547 AUD
Retailer 7$1,624 AUD
Retailer 3$1,648 AUD
Retailer 11$1,654 AUD
Retailer 4$1,909 AUD
Retailer 9$1,916 AUD
Retailer 8$2,274 AUD
Retailer 10$2,476 AUD
NZ Jewellers$3,893 AUD

35 data points across 12 retailers

13 retailers$1,145 AUD to $3,893 AUD

A
Cheapest Retailer
-
$1,145 AUD
Final sale: no returns
A
Retailer 2
-
$1,435 AUD
View
A
Retailer 3
-
$1,520 AUD
View
B+
Retailer 4
-
$1,547 AUD
View
B+
Retailer 5
-
$1,624 AUD
View
B+
Retailer 6
-
$1,648 AUD
View
B+
Retailer 7
-
$1,654 AUD
View
B+
Retailer 8
-
$1,702 AUD
View
Retailer 9
-
$1,909 AUD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$1,916 AUD
View
B+
Retailer 11
-
$2,274 AUD
View
B
Retailer 12
-
$2,476 AUD
View
Most Expensive
B
NZ Jewellers
743126c8-2b91-46db-91a1-84d4f3ff6cd4 · Nov 2
$3,893 AUD
$2,731 USD
View
12 more retailers have this diamond
Prices start from $1,145 AUDSave up to $2,748 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
$1,145 AUD