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Marquise|Natural|GIA

3.02ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 5563364328

Certificate GIA 5563364328

Diamond specifications and retailer prices

From $60,710 NZD
As of November 6, 2026
Save $24,820 NZD (29%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $109,189 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 3.02ct natural marquise diamond

This 3.02ct natural marquise sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563364328. Listed at 19 retailers as of November 4, 2026, with a 41% 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

3.02
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5563364328
Dimensions14.37 × 7.58 × 4.72 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle, Indented Natural
Top View
14.37 mm7.58 mm3.02 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5563364328
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 62.2%

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: $109,189 NZD|Low: $59,491 NZD|High: $110,834 NZD|Avg: $75,946 NZD|-1.5%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 12$60,710 NZD
Retailer 17$67,177 NZD
Retailer 2$67,388 NZD
Retailer 15$68,725 NZD
Retailer 13$69,196 NZD
Retailer 6$69,800 NZD
Retailer 11$69,887 NZD
Retailer 10$70,365 NZD
Retailer 19$71,747 NZD
Retailer 5$73,536 NZD
Retailer 14$75,816 NZD
Retailer 8$76,761 NZD
Retailer 18$76,788 NZD
Retailer 3$79,195 NZD
Retailer 16$80,676 NZD
Retailer 9$83,158 NZD
Retailer 7$85,480 NZD
Retailer 4$85,530 NZD
MOH London$109,189 NZD

16 data points across 19 retailers

19 retailers$60,710 NZD to $85,530 NZD

A
Cheapest Retailer
-
$60,710 NZD
A
Retailer 2
-
$67,177 NZD
View
A
Retailer 3
-
$67,388 NZD
View
A
Retailer 4
-
$68,725 NZD
View
A
Retailer 5
-
$69,196 NZD
View
Final sale: no returns
A
Retailer 6
-
$69,800 NZD
View
Retailer 7
-
$69,887 NZD
View
Price last confirmed 7 days ago
Retailer 8
-
$70,365 NZD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$71,747 NZD
View
B+
Retailer 10
-
$73,536 NZD
View
B+
Retailer 11
-
$75,816 NZD
View
Retailer 12
-
$76,761 NZD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$76,788 NZD
View
B+
Retailer 14
-
$79,195 NZD
View
B+
Retailer 15
-
$80,676 NZD
View
Retailer 16
-
$83,158 NZD
View
Price last confirmed 8 days ago
Retailer 17
-
$85,480 NZD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$85,530 NZD
View
Most Expensive
MOH London
336B55A80 · Oct 29
$109,189 NZD
£47,661 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $60,710 NZDSave up to $24,820 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 Marquise
$60,710 NZD