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1.02ct D VVS1 Round Natural Diamond

EX • D/VVS1 • IGI 848609535

Shape and cutting style on the report: Round brilliant

Certificate IGI 848609535

Diamond specifications and retailer prices

From $9,505 NZD
As of October 31, 2026
Save $11,417 NZD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $20,923 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 848609535. Listed at 17 retailers as of October 31, 2026, with prices from $9,505 to $20,923, a $11,417 spread on the same certified stone. NZ Jewellers lists it at $20,923. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 848609535
Dimensions6.39 × 6.43 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.39 mm6.43 mm1.02 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 848609535
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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 31
Current: $20,923 NZD|Low: $9,484 NZD|High: $20,923 NZD|Avg: $12,612 NZD|+1.5%
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
November 5, 2026
Retailer 4$9,505 NZD
Retailer 9$10,319 NZD
Retailer 8$10,837 NZD
Retailer 5$10,910 NZD
Retailer 7$11,373 NZD
Retailer 11$11,432 NZD
Retailer 3$11,547 NZD
Retailer 15$11,584 NZD
Retailer 2$12,037 NZD
Retailer 16$12,510 NZD
Retailer 13$12,702 NZD
Retailer 14$12,794 NZD
Retailer 12$13,614 NZD
Retailer 6$14,435 NZD
Retailer 17$15,370 NZD
Retailer 10$18,380 NZD
NZ Jewellers$20,923 NZD

15 data points across 17 retailers

17 retailers$9,505 NZD to $20,923 NZD

A
Cheapest Retailer
-
$9,505 NZD
A
Retailer 2
-
$10,319 NZD
View
A
Retailer 3
-
$10,837 NZD
View
A
Retailer 4
-
$10,910 NZD
View
A
Retailer 5
-
$11,373 NZD
View
A
Retailer 6
-
$11,432 NZD
View
A
Retailer 7
-
$11,547 NZD
View
Final sale: no returns
A
Retailer 8
-
$11,584 NZD
View
A
Retailer 9
-
$12,037 NZD
View
B+
Retailer 10
-
$12,510 NZD
View
B+
Retailer 11
-
$12,702 NZD
View
B+
Retailer 12
-
$12,794 NZD
View
B+
Retailer 13
-
$13,614 NZD
View
B+
Retailer 14
-
$14,435 NZD
View
B+
Retailer 15
-
$15,370 NZD
View
B+
Retailer 16
-
$18,380 NZD
View
Most Expensive
B
NZ Jewellers
73be7ce1-ed43-4590-ab00-73240f8829d6 · Nov 5
$20,923 NZD
$11,794 USD
View
16 more retailers have this diamond
Prices start from $9,505 NZDSave up to $11,417 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
1.02ct Round
$9,505 NZD