Round|Natural|GIA

1.51ct G VVS2 Round Natural Diamond

ID • G/VVS2 • GIA 16

Certificate GIA 16

Diamond specifications and retailer prices

From $9,357 USD
As of October 30, 2026
Save $4,881 USD (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $14,238 USD at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 8 retailers as of October 30, 2026, with prices from $9,357 to $14,238, a $4,881 spread on the same certified stone. Helzberg Diamonds lists it at $14,238. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 16
Dimensions7.32 × 7.38 × 4.55 mm
L/W Ratio1.01
Top View
7.32 mm7.38 mm1.51 ctG / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 16
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $14,238 USD|Low: $9,357 USD|High: $14,989 USD|Avg: $11,288 USD|-5.0%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 5$9,357 USD
Retailer 3$9,795 USD
Retailer 6$9,832 USD
Retailer 4$10,014 USD
Retailer 8$10,134 USD
Retailer 7$11,669 USD
Retailer 2$12,341 USD
Helzberg Diamonds$14,238 USD

39 data points across 8 retailers

8 retailers$9,357 USD to $14,238 USD

A+
Cheapest Retailer
-
$9,357 USD
A
Retailer 2
-
$9,795 USD
View
A
Retailer 3
-
$9,832 USD
View
A
Retailer 4
-
$10,014 USD
View
Retailer 5
-
$10,134 USD
£7,980 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
$11,669 USD
View
A
Retailer 7
-
$12,341 USD
A$18,986 AUD
View
Most Expensive
B+
Helzberg Diamonds
XZRHLMJHPILMN · Oct 31
$14,238 USD
View
7 more retailers have this diamond
Prices start from $9,357 USDSave up to $4,881 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
$9,357 USD