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Round|Natural|GIA

1.02ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7413713979

Certificate GIA 7413713979

Diamond specifications and retailer prices

From $8,220 NZD
As of November 5, 2026
Save $3,143 NZD (28%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,899 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7413713979. Listed at 17 retailers as of November 5, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7413713979
Dimensions6.50 × 6.47 × 3.97 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.50 mm6.47 mm1.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7413713979
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $11,364 NZD|Low: $7,457 NZD|High: $15,957 NZD|Avg: $10,531 NZD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5$8,299 NZD
Retailer 6$8,948 NZD
Retailer 8$9,092 NZD
Retailer 2$9,695 NZD
Retailer 7$9,695 NZD
Retailer 3$10,268 NZD
Retailer 9$10,572 NZD
Retailer 10$11,188 NZD
Retailer 1$11,364 NZD
Retailer 4$15,724 NZD

41 data points across 10 retailers

17 retailers$8,220 NZD to $11,364 NZD

B
Cheapest Retailer
-
$8,220 NZD
B
Retailer 2
-
$8,299 NZD
View
B
Retailer 3
-
$8,455 NZD
View
B
Retailer 4
-
$8,948 NZD
View
Final sale: no returns
B
Retailer 5
-
$9,092 NZD
View
B
Retailer 6
-
$9,695 NZD
View
Retailer 7
-
$9,695 NZD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$9,695 NZD
View
B
Retailer 9
-
$10,268 NZD
View
B
Retailer 10
-
$10,572 NZD
View
B
Retailer 11
-
$10,834 NZD
View
B
Retailer 12
-
$10,834 NZD
View
B
Retailer 13
-
$11,188 NZD
View
B
Retailer 14
-
$11,189 NZD
View
B
Retailer 15
-
$11,364 NZD
View
Retailer 16
-
$15,724 NZD
View
Price under review
Most Expensive
NZ Jewellers
bb35d2e8-5699-486e-848b-3b6e51facc45 · Nov 5
$17,899 NZD
$10,062 USD
View
Price under review
16 more retailers have this diamond
Prices start from $8,220 NZDSave up to $3,143 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.

B
1.02ct Round
$8,220 NZD