Round|Natural|GIA

1.02ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1543791845

Certificate GIA 1543791845

Diamond specifications and retailer prices

From $2,224 USD
As of November 5, 2026
Save $2,922 USD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,146 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 top-tier cut grade and certified by GIA 1543791845. Listed at 16 retailers as of November 5, 2026, with prices from $2,224 to $5,146, a $2,922 spread on the same certified stone. NZ Jewellers lists it at $5,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543791845
Dimensions6.48 × 6.43 × 3.99 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Cloud
Top View
6.48 mm6.43 mm1.02 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543791845
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NDepth 61.9%

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: Nov 5
Current: $2,290 USD|Low: $2,272 USD|High: $4,364 USD|Avg: $2,889 USD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$2,272 USD
Retailer 1$2,290 USD
Retailer 7$2,445 USD
Retailer 2$2,589 USD
Retailer 3$2,819 USD
Retailer 4$3,004 USD
Retailer 9$3,030 USD
Retailer 5$3,055 USD
Retailer 6$4,312 USD

34 data points across 9 retailers

16 retailers$2,224 USD to $5,146 USD

A
Cheapest Retailer
-
$2,224 USD
B+
Retailer 2
-
$2,272 USD
View
Final sale: no returns
A
Retailer 3
-
$2,290 USD
View
B+
Retailer 4
-
$2,445 USD
View
Retailer 5
-
$2,462 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,462 USD
View
B+
Retailer 7
-
$2,575 USD
View
B+
Retailer 8
-
$2,589 USD
View
B+
Retailer 9
-
$2,819 USD
View
B
Retailer 10
-
$2,840 USD
View
B
Retailer 11
-
$2,843 USD
View
B+
Retailer 12
-
$3,004 USD
View
Retailer 13
-
$3,030 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$3,055 USD
View
B
Retailer 15
-
$4,312 USD
View
Most Expensive
B
NZ Jewellers
8aea7201-c4fb-40e0-bb29-d3b1cedb60e3 · Nov 5
$5,146 USD
View
15 more retailers have this diamond
Prices start from $2,224 USDSave up to $2,922 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
1.02ct Round
$2,224 USD