Round|Natural|GIA

1.03ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 6545718747

Certificate GIA 6545718747

Diamond specifications and retailer prices

From $2,923 USD
As of October 30, 2026
Save $2,381 USD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,210 USD at NZ Jewellers · As of September 21, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6545718747. Listed at 14 retailers as of October 26, 2026, with a 81% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545718747
Dimensions6.47 × 6.42 × 4.01 mm
L/W Ratio1.01
Star length50%
Top View
6.47 mm6.42 mm1.03 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545718747
Side View
Table 56.0%Crown 35.5°GirdlePavilion 40.8°Culet: NoneDepth 62.2%

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: Oct 30
Current: $3,289 USD|Low: $2,513 USD|High: $5,404 USD|Avg: $3,716 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 3$2,685 USD
Retailer 11$2,923 USD
Retailer 9$3,075 USD
Retailer 13$3,167 USD
Retailer 1$3,289 USD
Retailer 5$3,368 USD
Retailer 12$3,396 USD
Retailer 10$3,658 USD
Retailer 7$3,692 USD
Retailer 6$3,857 USD
Retailer 4$4,798 USD
Retailer 8$5,304 USD
Retailer 2$5,404 USD

22 data points across 13 retailers

14 retailers$2,923 USD to $5,304 USD

B+
Cheapest Retailer
-
$2,923 USD
Final sale: no returns
Retailer 2
-
$2,970 USD
View
Price last confirmed 43 days ago
B+
Retailer 3
-
$3,075 USD
View
B+
Retailer 4
-
$3,289 USD
£2,590 GBP
View
Retailer 5
-
$3,396 USD
A$5,224 AUD
View
Price last confirmed 27 days ago
Retailer 6
-
$3,427 USD
View
Price last confirmed 43 days ago
Retailer 7
-
$3,427 USD
View
Price last confirmed 40 days ago
B+
Retailer 8
-
$3,658 USD
£2,880 GBP
View
B
Retailer 9
-
$3,692 USD
€3,516 EUR
View
B
Retailer 10
-
$3,857 USD
ZAR 62,303 ZAR
View
B
Retailer 11
-
$5,304 USD
£4,176 GBP
View
Retailer 12
-
$5,518 USD
View
Price last confirmed 28 days ago
Retailer 13
-
$6,210 USD
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
0ec113db-b363-415a-919f-6eb8d5564aac · Sep 21
$6,210 USD
View
Price last confirmed 39 days ago
13 more retailers have this diamond
Prices start from $2,923 USDSave up to $2,381 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+
1.03ct Round
$2,923 USD