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Round|Natural|IGI

0.51ct G VVS1 Round Natural Diamond

EX • G/VVS1 • IGI 712547555

Certificate IGI 712547555

Diamond specifications and retailer prices

From $682 USD
Save $1,846 USD (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,528 USD at NZ Jewellers
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 712547555. Listed at 17 retailers, with prices from $682 to $2,528 at NZ Jewellers, a $1,846 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 712547555
Dimensions5.16 × 5.14 × 3.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.16 mm5.14 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 712547555
Side View
Table 57.0%Crown 34°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,528 USD|Low: $682 USD|High: $2,528 USD|Avg: $1,172 USD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
October 1, 2026
Retailer 10$682 USD
Retailer 8$805 USD
Retailer 5$806 USD
Retailer 7$806 USD
Retailer 11$818 USD
Retailer 15$837 USD
Retailer 4$930 USD
Retailer 9$939 USD
Retailer 16$955 USD
Retailer 12$972 USD
Retailer 2$1,010 USD
Retailer 14$1,027 USD
Retailer 13$1,224 USD
Retailer 3$1,386 USD
Retailer 17$1,495 USD
Retailer 6$1,615 USD
NZ Jewellers$2,528 USD

38 data points across 17 retailers

17 retailers$682 USD to $2,528 USD

A
Cheapest Retailer
-
$682 USD
A
Retailer 2
-
$805 USD
View
Price last confirmed 46 days ago
A
Retailer 3
-
$806 USD
View
A
Retailer 4
-
$818 USD
View
A
Retailer 5
-
$837 USD
View
A
Retailer 6
-
$930 USD
View
A
Retailer 7
-
$939 USD
View
A
Retailer 8
-
$955 USD
£752 GBP
View
A
Retailer 9
-
$972 USD
£765 GBP
View
A
Retailer 10
-
$1,010 USD
£795 GBP
View
A
Retailer 11
-
$1,027 USD
€978 EUR
View
A
Retailer 12
-
$1,058 USD
£833 GBP
View
B+
Retailer 13
-
$1,224 USD
ZAR 19,775 ZAR
View
B+
Retailer 14
-
$1,386 USD
€1,320 EUR
View
B+
Retailer 15
-
$1,495 USD
£1,177 GBP
View
B+
Retailer 16
-
$1,615 USD
£1,272 GBP
View
Most Expensive
B
NZ Jewellers
68317795-ed90-49ee-b875-0d1134b444c9 · Sep 25
$2,528 USD
View
16 more retailers have this diamond
Prices start from $682 USDSave up to $1,846 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.

A
0.51ct Round
$682 USD