Round|Natural|GIA

1.03ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1557584462

Certificate GIA 1557584462

Diamond specifications and retailer prices

From $1,969 USD
As of November 5, 2026
Save $3,530 USD (64%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,499 USD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct 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 1557584462. Listed at 23 retailers as of November 5, 2026, with a 179% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1557584462
Dimensions6.45 × 6.48 × 4.01 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint, Cloud
Top View
6.45 mm6.48 mm1.03 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557584462
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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: $2,767 USD|Low: $1,969 USD|High: $4,663 USD|Avg: $2,935 USD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,969 USD
Retailer 8$2,428 USD
Retailer 7$2,630 USD
Retailer 1$2,767 USD
Retailer 9$2,946 USD
Retailer 2$3,067 USD
Retailer 3$3,079 USD
Retailer 4$3,210 USD
Retailer 6$4,596 USD

35 data points across 9 retailers

23 retailers$1,969 USD to $5,499 USD

A
Cheapest Retailer
-
$1,969 USD
A
Retailer 2
-
$2,153 USD
View
B+
Retailer 3
-
$2,355 USD
View
B+
Retailer 4
-
$2,428 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,444 USD
View
B+
Retailer 6
-
$2,595 USD
View
Retailer 7
-
$2,630 USD
View
Price last confirmed 50 days ago
Retailer 8
-
$2,630 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$2,630 USD
View
Price last confirmed 36 days ago
Retailer 10
-
$2,731 USD
View
Price last confirmed 38 days ago
B+
Retailer 11
-
$2,767 USD
View
Retailer 12
-
$2,946 USD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$3,017 USD
View
B+
Retailer 14
-
$3,035 USD
View
Retailer 15
-
$3,035 USD
View
Price last confirmed 45 days ago
Retailer 16
-
$3,035 USD
View
Price last confirmed 38 days ago
B+
Retailer 17
-
$3,067 USD
View
B+
Retailer 18
-
$3,079 USD
View
B+
Retailer 19
-
$3,210 USD
View
B
Retailer 20
-
$4,596 USD
View
Retailer 21
-
$5,499 USD
View
Price last confirmed 14 days ago
B
Retailer 22
-
$5,499 USD
View
Most Expensive
NZ Jewellers
3fbbdcc1-7ffe-42b8-aea6-ec5e4ead0c6a · Sep 19
$5,499 USD
View
Price last confirmed 47 days ago
22 more retailers have this diamond
Prices start from $1,969 USDSave up to $3,530 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
1.03ct Round
$1,969 USD