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Round|Natural|GIA

1.01ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 6371515109

Certificate GIA 6371515109

Diamond specifications and retailer prices

From $5,806 NZD
As of November 4, 2026
Save $6,387 NZD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,193 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6371515109. Listed at 22 retailers as of November 4, 2026, with prices from $5,806 to $12,193, a $6,387 spread on the same certified stone. MOH London lists it at $12,193. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6371515109
Dimensions6.44 × 6.40 × 3.99 mm
L/W Ratio1.01
Top View
6.44 mm6.40 mm1.01 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6371515109
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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: $12,193 NZD|Low: $5,646 NZD|High: $12,783 NZD|Avg: $7,752 NZD|-2.4%
MOH London
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
Retailer 20
Retailer 21
November 6, 2026
Retailer 16$5,806 NZD
Retailer 10$5,982 NZD
Retailer 5$5,998 NZD
Retailer 19$6,057 NZD
Retailer 21$6,128 NZD
Retailer 3$6,297 NZD
Retailer 6$6,342 NZD
Retailer 7$6,500 NZD
Retailer 17$6,610 NZD
Retailer 18$6,954 NZD
Retailer 2$7,681 NZD
Retailer 8$7,845 NZD
Retailer 20$7,845 NZD
Retailer 9$8,103 NZD
Retailer 4$8,112 NZD
Retailer 15$8,114 NZD
Retailer 14$8,265 NZD
Retailer 12$8,601 NZD
Retailer 13$9,369 NZD
Retailer 11$11,099 NZD
MOH London$12,193 NZD

29 data points across 21 retailers

22 retailers$5,806 NZD to $12,193 NZD

A
Cheapest Retailer
-
$5,806 NZD
A
Retailer 2
-
$5,982 NZD
View
A
Retailer 3
-
$5,998 NZD
View
A
Retailer 4
-
$6,048 NZD
View
A
Retailer 5
-
$6,057 NZD
View
A
Retailer 6
-
$6,128 NZD
View
A
Retailer 7
-
$6,297 NZD
View
A
Retailer 8
-
$6,342 NZD
View
Final sale: no returns
A
Retailer 9
-
$6,500 NZD
View
A
Retailer 10
-
$6,610 NZD
View
Retailer 11
-
$6,954 NZD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$7,681 NZD
View
B+
Retailer 13
-
$7,845 NZD
View
B+
Retailer 14
-
$7,845 NZD
View
B+
Retailer 15
-
$8,103 NZD
View
B+
Retailer 16
-
$8,112 NZD
View
B+
Retailer 17
-
$8,114 NZD
View
Retailer 18
-
$8,265 NZD
View
Price last confirmed 28 days ago
Retailer 19
-
$8,601 NZD
View
Price last confirmed 14 days ago
B+
Retailer 20
-
$9,369 NZD
View
B+
Retailer 21
-
$11,099 NZD
View
Most Expensive
B
MOH London
80503F2DE · Nov 4
$12,193 NZD
£5,397 GBP
View
21 more retailers have this diamond
Prices start from $5,806 NZDSave up to $6,387 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
1.01ct Round
$5,806 NZD