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Round|Natural|GIA

1.02ct I VS2 Round Natural Diamond

VG • I/VS2 • GIA 6237903828

Certificate GIA 6237903828

Diamond specifications and retailer prices

From $4,826 NZD
As of November 4, 2026
Save $5,536 NZD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,362 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6237903828. Listed at 16 retailers as of November 4, 2026, with prices from $4,826 to $10,362, a $5,536 spread on the same certified stone. NZ Jewellers lists it at $10,362. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237903828
Dimensions6.38 × 6.41 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.38 mm6.41 mm1.02 ctI / VS2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 6237903828
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 62.7%

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: $6,080 NZD|Low: $5,646 NZD|High: $10,063 NZD|Avg: $6,975 NZD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$5,646 NZD
Retailer 1$6,080 NZD
Retailer 6$6,352 NZD
Retailer 4$6,907 NZD
Retailer 3$7,258 NZD
Retailer 5$9,919 NZD

36 data points across 6 retailers

16 retailers$4,826 NZD to $10,362 NZD

A
Cheapest Retailer
-
$4,826 NZD
A
Retailer 2
-
$4,830 NZD
View
B+
Retailer 3
-
$5,105 NZD
View
B+
Retailer 4
-
$5,388 NZD
View
Retailer 5
-
$5,388 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$5,595 NZD
View
B+
Retailer 7
-
$5,646 NZD
View
B+
Retailer 8
-
$6,080 NZD
View
B+
Retailer 9
-
$6,217 NZD
View
Retailer 10
-
$6,352 NZD
View
Price last confirmed 30 days ago
Retailer 11
-
$6,897 NZD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$6,907 NZD
View
B
Retailer 13
-
$7,258 NZD
View
B
Retailer 14
-
$7,617 NZD
View
B
Retailer 15
-
$9,919 NZD
View
Most Expensive
C
NZ Jewellers
6a5a6456-c385-45d9-9131-e9205b88c6ff · Nov 5
$10,362 NZD
$5,825 USD
View
15 more retailers have this diamond
Prices start from $4,826 NZDSave up to $5,536 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
$4,826 NZD