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Marquise|Natural|GIA

3.01ct K SI2 Marquise Natural Diamond

EX • K/SI2 • GIA 6551192432

Certificate GIA 6551192432

Diamond specifications and retailer prices

From $38,612 NZD
As of November 4, 2026
Save $30,320 NZD (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $68,932 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551192432. Listed at 10 retailers as of November 4, 2026, with prices from $38,612 to $68,932, a $30,320 spread on the same certified stone. MOH London lists it at $68,932. 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

3.01
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551192432
Dimensions14.03 × 7.38 × 4.64 mm
L/W Ratio1.90
Top View
14.03 mm7.38 mm3.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551192432
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $68,932 NZD|Low: $33,190 NZD|High: $69,950 NZD|Avg: $46,860 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$35,995 NZD
Retailer 11$38,445 NZD
Retailer 5$38,612 NZD
Retailer 10$40,236 NZD
Retailer 7$40,683 NZD
Retailer 4$44,544 NZD
Retailer 8$44,625 NZD
Retailer 9$47,278 NZD
Retailer 2$54,835 NZD
Retailer 6$62,696 NZD
MOH London$68,932 NZD

35 data points across 11 retailers

10 retailers$38,612 NZD to $68,932 NZD

A
Cheapest Retailer
-
$38,612 NZD
A
Retailer 2
-
$40,236 NZD
View
B+
Retailer 3
-
$40,683 NZD
View
B+
Retailer 4
-
$43,147 NZD
View
B+
Retailer 5
-
$44,544 NZD
View
B+
Retailer 6
-
$44,625 NZD
View
B+
Retailer 7
-
$47,278 NZD
View
B
Retailer 8
-
$54,835 NZD
View
B
Retailer 9
-
$62,696 NZD
View
Most Expensive
B
MOH London
9CD292284 · Nov 4
$68,932 NZD
£30,089 GBP
View
9 more retailers have this diamond
Prices start from $38,612 NZDSave up to $30,320 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
3.01ct Marquise
$38,612 NZD