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Round|Natural|GIA

1.02ct I IF Round Natural Diamond

EX • I/IF • GIA 2566718402

Certificate GIA 2566718402

Diamond specifications and retailer prices

From $6,682 NZD
As of November 5, 2026
Save $4,501 NZD (40%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,182 NZD at With Clarity · As of November 4, 2026
View at With Clarity

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 top-tier cut grade and certified by GIA 2566718402. Listed at 11 retailers as of November 4, 2026, with prices from $6,682 to $11,182, a $4,501 spread on the same certified stone. With Clarity lists it at $11,182. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566718402
Dimensions6.40 × 4.00 × 4.00 mm
L/W Ratio1.60
Culet sizeNone
Top View
6.40 mm4.00 mm1.02 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566718402
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°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 5
Current: $8,491 NZD|Low: $6,682 NZD|High: $11,182 NZD|Avg: $8,171 NZD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 5, 2026
Retailer 8$6,682 NZD
Retailer 7$6,689 NZD
Retailer 4$6,792 NZD
Retailer 9$7,023 NZD
Retailer 2$7,238 NZD
Retailer 10$8,450 NZD
Retailer 1$8,491 NZD
Retailer 5$8,765 NZD
Retailer 6$9,163 NZD
Retailer 3$9,200 NZD
With Clarity$11,182 NZD

8 data points across 11 retailers

11 retailers$6,682 NZD to $11,182 NZD

A
Cheapest Retailer
-
$6,682 NZD
A
Retailer 2
-
$6,689 NZD
View
A
Retailer 3
-
$6,792 NZD
View
A
Retailer 4
-
$7,023 NZD
View
A
Retailer 5
-
$7,238 NZD
View
B+
Retailer 6
-
$8,450 NZD
View
B+
Retailer 7
-
$8,491 NZD
View
B+
Retailer 8
-
$8,765 NZD
View
B
Retailer 9
-
$9,163 NZD
View
B+
Retailer 10
-
$9,200 NZD
View
Most Expensive
B
With Clarity
2566718402 · Nov 4
$11,182 NZD
$6,286 USD
View
10 more retailers have this diamond
Prices start from $6,682 NZDSave up to $4,501 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
$6,682 NZD