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1.03ct M VVS1 Round Natural Diamond

EX • M/VVS1 • IGI 480138337

Shape and cutting style on the report: Round brilliant

Certificate IGI 480138337

Diamond specifications and retailer prices

From $2,485 NZD
As of November 5, 2026
Save $4,056 NZD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,541 NZD at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 480138337. Listed at 10 retailers as of November 5, 2026, with prices from $2,485 to $6,541, a $4,056 spread on the same certified stone. NZ Jewellers lists it at $6,541. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
M
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 480138337
Dimensions6.46 × 6.49 × 4.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.46 mm6.49 mm1.03 ctM / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 480138337
Side View
Table 56.5%Crown 35.5°GirdlePavilion 40.9°Culet: NoneDepth 62.1%

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 5
Current: $6,541 NZD|Low: $2,485 NZD|High: $6,541 NZD|Avg: $3,287 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
November 5, 2026
Retailer 7$2,485 NZD
Retailer 9$2,503 NZD
Retailer 6$2,683 NZD
Retailer 12$2,683 NZD
Retailer 10$2,805 NZD
Retailer 4$2,846 NZD
Retailer 3$2,923 NZD
Retailer 11$3,095 NZD
Retailer 5$3,273 NZD
Retailer 2$3,636 NZD
Retailer 8$4,483 NZD
NZ Jewellers$6,541 NZD

20 data points across 12 retailers

10 retailers$2,485 NZD to $6,541 NZD

A
Cheapest Retailer
-
$2,485 NZD
A
Retailer 2
-
$2,683 NZD
View
A
Retailer 3
-
$2,805 NZD
View
A
Retailer 4
-
$2,846 NZD
View
A
Retailer 5
-
$2,923 NZD
View
B+
Retailer 6
-
$3,095 NZD
View
B+
Retailer 7
-
$3,273 NZD
View
B+
Retailer 8
-
$3,636 NZD
View
B
Retailer 9
-
$4,483 NZD
View
Most Expensive
C
NZ Jewellers
cf31ecce-e79f-4457-a470-21f9834f03ae · Nov 5
$6,541 NZD
$3,677 USD
View
9 more retailers have this diamond
Prices start from $2,485 NZDSave up to $4,056 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
$2,485 NZD