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Round|Natural|GIA

1.02ct K SI1 Round Natural Diamond

ID • K/SI1 • GIA 6247114735

Certificate GIA 6247114735

Diamond specifications and retailer prices

From $3,184 NZD
As of November 4, 2026
Save $2,325 NZD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,509 NZD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6247114735. Listed at 11 retailers as of November 4, 2026, with prices from $3,184 to $5,509, a $2,325 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,509. 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
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6247114735
Dimensions6.42 × 6.40 × 4.01 mm
L/W Ratio1.00
Top View
6.42 mm6.40 mm1.02 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247114735
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NDepth 62.5%

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: $3,693 NZD|Low: $3,184 NZD|High: $5,509 NZD|Avg: $3,943 NZD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 6, 2026
Retailer 2$3,184 NZD
Retailer 6$3,362 NZD
Retailer 7$3,369 NZD
Retailer 8$3,398 NZD
Retailer 1$3,693 NZD
Retailer 10$3,700 NZD
Retailer 4$4,292 NZD
Retailer 9$4,344 NZD
Retailer 3$4,748 NZD
Retailer 5$5,180 NZD
Wholesale Diamonds Direct$5,509 NZD

8 data points across 11 retailers

11 retailers$3,184 NZD to $5,509 NZD

A
Cheapest Retailer
-
$3,184 NZD
B+
Retailer 2
-
$3,362 NZD
View
B+
Retailer 3
-
$3,369 NZD
View
B+
Retailer 4
-
$3,398 NZD
View
B+
Retailer 5
-
$3,693 NZD
View
B+
Retailer 6
-
$3,700 NZD
View
B
Retailer 7
-
$4,292 NZD
View
B
Retailer 8
-
$4,344 NZD
View
B
Retailer 9
-
$4,748 NZD
View
B
Retailer 10
-
$5,180 NZD
View
Most Expensive
B
Wholesale Diamonds Direct
643657873 · Nov 6
$5,509 NZD
$3,097 USD
View
10 more retailers have this diamond
Prices start from $3,184 NZDSave up to $2,325 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
$3,184 NZD