Round|Natural|GIA

1.51ct J VS2 Round Natural Diamond

VG • J/VS2 • GIA 6551841061

Certificate GIA 6551841061

Diamond specifications and retailer prices

From $3,417 USD
As of November 4, 2026
Save $4,362 USD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,779 USD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6551841061. Listed at 18 retailers as of November 4, 2026, with prices from $3,417 to $7,779, a $4,362 spread on the same certified stone. NZ Jewellers lists it at $7,779. 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

1.51
Carat
J
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551841061
Dimensions7.10 × 7.20 × 4.57 mm
L/W Ratio1.01
Top View
7.10 mm7.20 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551841061
Side View
Table 57.0%Crown 38.5°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
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: Nov 4
Current: $7,779 USD|Low: $3,379 USD|High: $7,875 USD|Avg: $4,905 USD|-1.2%
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
November 5, 2026
Retailer 14$3,417 USD
Retailer 11$3,476 USD
Retailer 6$3,795 USD
Retailer 9$3,929 USD
Retailer 4$4,230 USD
Retailer 17$4,339 USD
Retailer 8$4,465 USD
Retailer 15$4,465 USD
Retailer 16$4,465 USD
Retailer 12$4,495 USD
Retailer 7$4,614 USD
Retailer 2$5,013 USD
Retailer 5$5,152 USD
Retailer 10$5,448 USD
Retailer 3$6,657 USD
Retailer 13$7,092 USD
NZ Jewellers$7,779 USD

26 data points across 17 retailers

18 retailers$3,417 USD to $7,779 USD

A
Cheapest Retailer
-
$3,417 USD
A
Retailer 2
-
$3,476 USD
View
Retailer 3
-
$3,795 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$3,929 USD
View
A
Retailer 5
-
$4,230 USD
View
Retailer 6
-
$4,339 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$4,465 USD
View
Retailer 8
-
$4,465 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$4,465 USD
View
A
Retailer 10
-
$4,495 USD
View
Retailer 11
-
$4,612 USD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$4,614 USD
View
B+
Retailer 13
-
$5,013 USD
View
B+
Retailer 14
-
$5,152 USD
View
B+
Retailer 15
-
$5,448 USD
View
B
Retailer 16
-
$6,657 USD
View
B
Retailer 17
-
$7,092 USD
View
Most Expensive
B
NZ Jewellers
9af61ab5-ded0-4cda-8681-220584cf6186 · Nov 5
$7,779 USD
View
17 more retailers have this diamond
Prices start from $3,417 USDSave up to $4,362 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
$3,417 USD