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Round|Natural|IGI

0.51ct G VVS1 Round Natural Diamond

EX • G/VVS1 • IGI 795664029

Certificate IGI 795664029

Diamond specifications and retailer prices

From $635 USD
Save $1,777 USD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,412 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 795664029. Listed at 17 retailers, with prices from $635 to $2,412 at NZ Jewellers, a $1,777 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 angle36.4°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 795664029
Dimensions5.03 × 5.08 × 3.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.03 mm5.08 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 795664029
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.5%

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: $2,412 USD|Low: $635 USD|High: $2,412 USD|Avg: $975 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 11$635 USD
Retailer 10$751 USD
Retailer 14$751 USD
Retailer 12$763 USD
Retailer 3$788 USD
Retailer 5$799 USD
Retailer 9$883 USD
Retailer 7$887 USD
Retailer 2$895 USD
Retailer 8$902 USD
Retailer 13$905 USD
Retailer 6$908 USD
Retailer 15$925 USD
Retailer 17$956 USD
Retailer 4$1,168 USD
Retailer 16$1,392 USD
NZ Jewellers$2,412 USD

8 data points across 17 retailers

17 retailers$635 USD to $2,412 USD

A
Cheapest Retailer
-
$635 USD
A
Retailer 2
-
$751 USD
View
A
Retailer 3
-
$751 USD
View
A
Retailer 4
-
$763 USD
View
A
Retailer 5
-
$788 USD
View
A
Retailer 6
-
$799 USD
View
A
Retailer 7
-
$883 USD
View
A
Retailer 8
-
$887 USD
View
A
Retailer 9
-
$888 USD
£699 GBP
View
A
Retailer 10
-
$895 USD
£705 GBP
View
A
Retailer 11
-
$902 USD
View
A
Retailer 12
-
$905 USD
£713 GBP
View
A
Retailer 13
-
$925 USD
View
A
Retailer 14
-
$956 USD
€910 EUR
View
B+
Retailer 15
-
$1,168 USD
ZAR 18,867 ZAR
View
B+
Retailer 16
-
$1,392 USD
£1,096 GBP
View
Most Expensive
B
NZ Jewellers
f2894ada-6b59-463a-86c8-5c7ba238afc9 · Sep 28
$2,412 USD
View
16 more retailers have this diamond
Prices start from $635 USDSave up to $1,777 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
$635 USD