Round|Natural|GIA

1.51ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 6512949993

Certificate GIA 6512949993

Diamond specifications and retailer prices

From $7,038 USD
As of October 31, 2026
Save $6,410 USD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $13,448 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6512949993. Listed at 6 retailers as of October 30, 2026, with prices from $7,038 to $13,448, a $6,410 spread on the same certified stone. NZ Jewellers lists it at $13,448. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6512949993
Dimensions7.23 × 7.29 × 4.56 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Cloud, Crystal, Needle, Natural
Top View
7.23 mm7.29 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512949993
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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: Oct 31
Current: $13,448 USD|Low: $7,038 USD|High: $14,491 USD|Avg: $9,446 USD|-7.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 24, 2026
Retailer 6$7,038 USD
Retailer 2$7,422 USD
Retailer 5$8,041 USD
Retailer 4$8,164 USD
Retailer 9$8,911 USD
Retailer 3$9,278 USD
Retailer 7$9,409 USD
Retailer 8$11,687 USD
NZ Jewellers$13,448 USD

14 data points across 9 retailers

6 retailers$7,038 USD to $13,448 USD

A
Cheapest Retailer
-
$7,038 USD
A
Retailer 2
-
$7,422 USD
View
A
Retailer 3
-
$8,041 USD
View
A
Retailer 4
-
$8,164 USD
View
A
Retailer 5
-
$9,278 USD
View
Most Expensive
B+
NZ Jewellers
d88bb30e-e3be-4859-898f-389c26edb160 · Oct 30
$13,448 USD
View
5 more retailers have this diamond
Prices start from $7,038 USDSave up to $6,410 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Round
$7,038 USD