Round|Natural|GIA

1.03ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 6515079645

Certificate GIA 6515079645

Diamond specifications and retailer prices

From $5,442 NZD
As of November 4, 2026
Save $6,941 NZD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,465 NZD at NZ Jewellers · As of October 17, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6515079645. Listed at 20 retailers as of November 3, 2026, with a 128% 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6515079645
Dimensions6.44 × 6.41 × 4.04 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
6.44 mm6.41 mm1.03 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515079645
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.0%

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 4
Current: $12,465 NZD|Low: $5,395 NZD|High: $12,465 NZD|Avg: $8,218 NZD
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
November 6, 2026
Retailer 10$5,442 NZD
Retailer 11$6,603 NZD
Retailer 3$7,155 NZD
Retailer 13$7,155 NZD
Retailer 2$7,158 NZD
Retailer 12$7,671 NZD
Retailer 6$7,852 NZD
Retailer 8$8,178 NZD
Retailer 5$8,254 NZD
Retailer 4$8,322 NZD
Retailer 7$8,731 NZD
Retailer 9$11,963 NZD
NZ Jewellers$12,465 NZD

44 data points across 13 retailers

20 retailers$5,442 NZD to $12,383 NZD

A
Cheapest Retailer
-
$5,442 NZD
A
Retailer 2
-
$5,947 NZD
View
B+
Retailer 3
-
$6,242 NZD
View
B+
Retailer 4
-
$6,296 NZD
View
Retailer 5
-
$6,400 NZD
View
Price last confirmed 82 days ago
B+
Retailer 6
-
$6,603 NZD
View
Final sale: no returns
B+
Retailer 7
-
$6,822 NZD
View
Retailer 8
-
$7,155 NZD
View
Price last confirmed 17 days ago
Retailer 9
-
$7,155 NZD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$7,158 NZD
View
B+
Retailer 11
-
$7,414 NZD
View
Retailer 12
-
$7,671 NZD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$7,852 NZD
View
B+
Retailer 14
-
$8,178 NZD
View
Retailer 15
-
$8,254 NZD
View
Price last confirmed 19 days ago
B+
Retailer 16
-
$8,322 NZD
View
B+
Retailer 17
-
$8,731 NZD
View
B
Retailer 18
-
$11,963 NZD
View
B
Retailer 19
-
$12,383 NZD
View
Most Expensive
NZ Jewellers
1a467349-9d7f-4d60-8eb6-892f4f88b67f · Oct 17
$12,465 NZD
$7,007 USD
View
Price last confirmed 19 days ago
19 more retailers have this diamond
Prices start from $5,442 NZDSave up to $6,941 NZD

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
$5,442 NZD