Round|Natural|IGI

1.03ct G VVS1 Round Natural Diamond

EX • G/VVS1 • IGI 803681310

Shape and cutting style on the report: Round brilliant

Certificate IGI 803681310

Diamond specifications and retailer prices

From $3,653 USD
As of October 30, 2026
Save $3,580 USD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,233 USD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 803681310. Listed at 14 retailers as of October 30, 2026, with prices from $3,653 to $7,233, a $3,580 spread on the same certified stone. NZ Jewellers lists it at $7,233. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 803681310
Dimensions6.41 × 6.45 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.41 mm6.45 mm1.03 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803681310
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 41.4°CuletDepth 62.8%

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: Oct 30
Current: $7,233 USD|Low: $3,586 USD|High: $7,563 USD|Avg: $4,872 USD|-4.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 4$3,653 USD
Retailer 5$3,832 USD
Retailer 10$3,950 USD
Retailer 3$4,152 USD
Retailer 11$4,152 USD
Retailer 12$4,152 USD
Retailer 7$4,300 USD
Retailer 6$4,333 USD
Retailer 9$4,698 USD
Retailer 14$4,743 USD
Retailer 13$4,790 USD
Retailer 8$5,103 USD
Retailer 2$6,943 USD
NZ Jewellers$7,233 USD

38 data points across 14 retailers

14 retailers$3,653 USD to $7,233 USD

A
Cheapest Retailer
-
$3,653 USD
A
Retailer 2
-
$3,832 USD
View
Final sale: no returns
A
Retailer 3
-
$3,950 USD
View
A
Retailer 4
-
$4,152 USD
View
A
Retailer 5
-
$4,152 USD
View
A
Retailer 6
-
$4,152 USD
View
A
Retailer 7
-
$4,300 USD
£3,386 GBP
View
A
Retailer 8
-
$4,333 USD
View
A
Retailer 9
-
$4,698 USD
€4,474 EUR
View
A
Retailer 10
-
$4,743 USD
£3,735 GBP
View
A
Retailer 11
-
$4,790 USD
View
A
Retailer 12
-
$5,103 USD
ZAR 82,445 ZAR
View
B+
Retailer 13
-
$6,943 USD
£5,467 GBP
View
Most Expensive
B
NZ Jewellers
41dce717-1f20-4bd6-8621-325ebf860608 · Oct 30
$7,233 USD
View
13 more retailers have this diamond
Prices start from $3,653 USDSave up to $3,580 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
$3,653 USD