CaratHunter
Plans
Round|Natural|GIA

1.03ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 3435521010

Certificate GIA 3435521010

Diamond specifications and retailer prices

From $4,235 AUD
€2,833 EUR
As of October 29, 2026
Save $2,863 AUD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,098 AUD at MOH London · As of October 29, 2026
View at MOH London

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 3435521010. Listed at 7 retailers as of October 29, 2026, with prices from $4,235 to $7,098, a $2,863 spread on the same certified stone. MOH London lists it at $7,098. 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
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 3435521010
Dimensions6.59 × 6.56 × 3.94 mm
L/W Ratio1.00
Top View
6.59 mm6.56 mm1.03 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3435521010
Side View
Table 60.0%Crown 31.5°Girdle: MED-UNDPavilion 41.6°Culet: NoneDepth 59.9%

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 29
Current: $7,098 AUD|Low: $3,694 AUD|High: $7,145 AUD|Avg: $4,821 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$3,694 AUD
Retailer 3$4,283 AUD
Retailer 5$4,515 AUD
Retailer 2$4,709 AUD
MOH London$7,098 AUD

42 data points across 5 retailers

7 retailers$4,235 AUD to $7,098 AUD

Retailer 1
-
$3,694 AUD
$2,595 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$4,235 AUD
€2,833 EUR
View
B+
Retailer 3
-
$4,283 AUD
£2,369 GBP
View
Retailer 4
-
$4,515 AUD
View
Price last confirmed 24 days ago
B
Retailer 5
-
$4,685 AUD
$3,291 USD
View
B+
Retailer 6
-
$4,709 AUD
€3,150 EUR
View
Most Expensive
B
MOH London
789922186 · Oct 29
$7,098 AUD
£3,926 GBP
View
6 more retailers have this diamond
Prices start from $4,235 AUDSave up to $2,863 AUD

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
$4,235 AUD