Round|Natural|GIA

1.02ct J VS1 Round Natural Diamond

GD • J/VS1 • GIA 6201957519

Certificate GIA 6201957519

Diamond specifications and retailer prices

From $2,699 USD
As of November 6, 2026
Save $3,096 USD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,795 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by GIA 6201957519. Listed at 16 retailers as of November 5, 2026, with prices from $2,699 to $5,795, a $3,096 spread on the same certified stone. NZ Jewellers lists it at $5,795. 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

1.02
Carat
J
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6201957519
Dimensions6.15 × 6.16 × 4.06 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
6.15 mm6.16 mm1.02 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6201957519
Side View
Table 60.0%Crown 38.5°Girdle: Very ThickPavilion 41°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,400 USD|Low: $2,549 USD|High: $5,629 USD|Avg: $3,555 USD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 2$2,699 USD
Retailer 8$2,700 USD
Retailer 9$2,782 USD
Retailer 11$2,856 USD
Retailer 3$3,129 USD
Retailer 1$3,400 USD
Retailer 10$3,566 USD
Retailer 5$3,862 USD
Retailer 4$3,873 USD
Retailer 6$4,060 USD
Retailer 7$5,547 USD

45 data points across 11 retailers

16 retailers$2,699 USD to $5,795 USD

B+
Cheapest Retailer
-
$2,699 USD
B+
Retailer 2
-
$2,700 USD
View
B
Retailer 3
-
$2,782 USD
View
Final sale: no returns
B
Retailer 4
-
$2,856 USD
View
B
Retailer 5
-
$3,013 USD
View
Retailer 6
-
$3,013 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$3,129 USD
View
B
Retailer 8
-
$3,400 USD
View
B
Retailer 9
-
$3,477 USD
View
Retailer 10
-
$3,566 USD
View
Price last confirmed 33 days ago
Retailer 11
-
$3,858 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$3,862 USD
View
B
Retailer 13
-
$3,873 USD
View
B
Retailer 14
-
$4,060 USD
View
B
Retailer 15
-
$5,547 USD
View
Most Expensive
C
NZ Jewellers
9e8b01b9-f274-45b6-a1d9-4bf4418561ce · Nov 5
$5,795 USD
View
15 more retailers have this diamond
Prices start from $2,699 USDSave up to $3,096 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.

B+
1.02ct Round
$2,699 USD