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Round|Natural|GIA

3.02ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 6511802477

Certificate GIA 6511802477

Diamond specifications and retailer prices

From $50,552 NZD
As of November 6, 2026
Save $28,236 NZD (36%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $78,788 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6511802477. Listed at 11 retailers as of November 4, 2026, with prices from $50,552 to $78,788, a $28,236 spread on the same certified stone. MOH London lists it at $78,788. 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6511802477
Dimensions9.22 × 9.18 × 5.76 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
9.22 mm9.18 mm3.02 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511802477
Side View
Table 58.0%Crown 36.5°Girdle: THN-THKPavilion 41°Culet: NoneDepth 62.6%

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: $78,788 NZD|Low: $43,155 NZD|High: $79,423 NZD|Avg: $56,256 NZD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 6$43,155 NZD
Retailer 4$47,578 NZD
Retailer 8$50,552 NZD
Retailer 3$50,834 NZD
Retailer 13$51,180 NZD
Retailer 5$52,160 NZD
Retailer 11$52,690 NZD
Retailer 15$55,834 NZD
Retailer 14$58,625 NZD
Retailer 7$60,234 NZD
Retailer 12$60,487 NZD
Retailer 9$60,896 NZD
Retailer 10$62,814 NZD
Retailer 2$67,865 NZD
MOH London$78,788 NZD

7 data points across 15 retailers

11 retailers$50,552 NZD to $78,788 NZD

A
Cheapest Retailer
-
$50,552 NZD
A
Retailer 2
-
$50,834 NZD
View
A
Retailer 3
-
$51,180 NZD
View
Final sale: no returns
A
Retailer 4
-
$52,690 NZD
View
Retailer 5
-
$55,834 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$58,625 NZD
View
A
Retailer 7
-
$60,487 NZD
View
A
Retailer 8
-
$60,896 NZD
View
B+
Retailer 9
-
$62,814 NZD
View
B+
Retailer 10
-
$67,865 NZD
View
Most Expensive
B
MOH London
B376570B4 · Nov 4
$78,788 NZD
£34,391 GBP
View
10 more retailers have this diamond
Prices start from $50,552 NZDSave up to $28,236 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
3.02ct Round
$50,552 NZD