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3.02ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 1408214881

Certificate GIA 1408214881

Diamond specifications and retailer prices

From $63,320 NZD
As of November 1, 2026
Save $49,259 NZD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $112,579 NZD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1408214881. Listed at 9 retailers as of November 1, 2026, with prices from $63,320 to $112,579, a $49,259 spread on the same certified stone. Diamond Quarter lists it at $112,579. 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

3.02
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1408214881
Dimensions9.26 × 9.21 × 5.77 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.26 mm9.21 mm3.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1408214881
Side View
Table 58.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $86,841 NZD|Low: $60,170 NZD|High: $87,835 NZD|Avg: $73,010 NZD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$60,170 NZD
Retailer 4$63,320 NZD
Retailer 11$68,231 NZD
Retailer 5$68,317 NZD
Retailer 6$72,535 NZD
Retailer 2$74,429 NZD
Retailer 8$75,283 NZD
Retailer 9$75,283 NZD
Retailer 7$77,791 NZD
Retailer 10$83,461 NZD
Retailer 1$86,841 NZD

23 data points across 11 retailers

9 retailers$63,320 NZD to $112,579 NZD

B+
Cheapest Retailer
-
$63,320 NZD
B
Retailer 2
-
$68,231 NZD
View
B
Retailer 3
-
$68,317 NZD
View
Final sale: no returns
B
Retailer 4
-
$72,535 NZD
View
B
Retailer 5
-
$75,283 NZD
View
B
Retailer 6
-
$75,283 NZD
View
B
Retailer 7
-
$77,791 NZD
View
B
Retailer 8
-
$86,841 NZD
View
Most Expensive
B
Diamond Quarter
3.02SI1H1481FCCCN · Nov 5
$112,579 NZD
£49,831 GBP
View
8 more retailers have this diamond
Prices start from $63,320 NZDSave up to $49,259 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+
3.02ct Round
$63,320 NZD