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Round|Natural|GIA

1.03ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 2466579978

Certificate GIA 2466579978

Diamond specifications and retailer prices

From $3,607 USD
As of November 1, 2026
Save $4,275 USD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,882 USD at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2466579978. Listed at 19 retailers as of November 1, 2026, with prices from $3,607 to $7,882, a $4,275 spread on the same certified stone. NZ Jewellers lists it at $7,882. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2466579978
Dimensions6.45 × 6.46 × 4.00 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.45 mm6.46 mm1.03 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2466579978
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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: Nov 1
Current: $7,882 USD|Low: $3,468 USD|High: $7,882 USD|Avg: $4,777 USD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 5$3,607 USD
Retailer 16$3,700 USD
Retailer 7$3,731 USD
Retailer 18$3,782 USD
Retailer 6$3,905 USD
Retailer 3$4,099 USD
Retailer 4$4,099 USD
Retailer 17$4,099 USD
Retailer 19$4,561 USD
Retailer 12$4,600 USD
Retailer 10$4,729 USD
Retailer 8$4,741 USD
Retailer 15$5,074 USD
Retailer 2$5,108 USD
Retailer 9$5,117 USD
Retailer 11$5,258 USD
Retailer 14$5,561 USD
Retailer 13$7,206 USD
NZ Jewellers$7,882 USD

39 data points across 19 retailers

19 retailers$3,607 USD to $7,882 USD

B+
Cheapest Retailer
-
$3,607 USD
B+
Retailer 2
-
$3,700 USD
View
B+
Retailer 3
-
$3,731 USD
View
B+
Retailer 4
-
$3,782 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,905 USD
View
B+
Retailer 6
-
$4,099 USD
View
B+
Retailer 7
-
$4,099 USD
View
B+
Retailer 8
-
$4,099 USD
View
Retailer 9
-
$4,561 USD
A$7,017 AUD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
$4,600 USD
£3,622 GBP
View
B+
Retailer 11
-
$4,605 USD
View
B+
Retailer 12
-
$4,729 USD
View
B+
Retailer 13
-
$4,741 USD
View
B
Retailer 14
-
$5,074 USD
£3,995 GBP
View
B+
Retailer 15
-
$5,108 USD
€4,865 EUR
View
B
Retailer 16
-
$5,258 USD
£4,140 GBP
View
B
Retailer 17
-
$5,561 USD
ZAR 89,845 ZAR
View
B
Retailer 18
-
$7,206 USD
£5,674 GBP
View
Most Expensive
B
NZ Jewellers
542d4335-263a-470b-ac9f-04945894e6e3 · Nov 2
$7,882 USD
View
18 more retailers have this diamond
Prices start from $3,607 USDSave up to $4,275 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
$3,607 USD