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Round|Natural|GIA

1.02ct I IF Round Natural Diamond

VG • I/IF • GIA 16233668

Certificate GIA 16233668

Diamond specifications and retailer prices

From $6,144 NZD
As of November 6, 2026
Save $3,821 NZD (38%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $9,965 NZD at MOH London · As of November 4, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 16233668. Listed at 5 retailers as of November 4, 2026, with prices from $6,144 to $9,965, a $3,821 spread on the same certified stone. MOH London lists it at $9,965. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 16233668
Dimensions6.38 × 6.45 × 4.05 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Cert comments
Surface graining is not shown.
Key to symbols
Natural
Top View
6.38 mm6.45 mm1.02 ctI / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 16233668
Side View
Table 55.0%Crown 36.5°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 63.1%

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 6
Current: $9,965 NZD|Low: $6,038 NZD|High: $10,112 NZD|Avg: $7,302 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$6,144 NZD
Retailer 4$6,383 NZD
Retailer 5$6,929 NZD
Retailer 3$6,939 NZD
MOH London$9,965 NZD

43 data points across 5 retailers

5 retailers$6,144 NZD to $9,965 NZD

A
Cheapest Retailer
-
$6,144 NZD
Retailer 2
-
$6,383 NZD
View
Price last confirmed 30 days ago
Retailer 3
-
$6,929 NZD
View
Price last confirmed 14 days ago
B+
Retailer 4
-
$6,939 NZD
View
Most Expensive
B
MOH London
E4210A75C · Nov 4
$9,965 NZD
£4,411 GBP
View
4 more retailers have this diamond
Prices start from $6,144 NZDSave up to $3,821 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
$6,144 NZD