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Marquise|Natural|GIA

1.52ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 2245082014

Certificate GIA 2245082014

Diamond specifications and retailer prices

From $7,856 AUD
As of November 6, 2026
Save $4,938 AUD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $12,794 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245082014. Listed at 3 retailers as of November 4, 2026, with prices from $7,856 to $12,794, a $4,938 spread on the same certified stone. MOH London lists it at $12,794. 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

1.52
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2245082014
Dimensions11.36 × 5.86 × 3.85 mm
L/W Ratio1.94
Culet sizeNone
Top View
11.36 mm5.86 mm1.52 ctK / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceStrong
CertificateGIA 2245082014
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 65.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $12,794 AUD|Low: $7,856 AUD|High: $12,794 AUD|Avg: $9,928 AUD|+2.6%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$7,856 AUD
Retailer 2$9,063 AUD
MOH London$12,794 AUD

14 data points across 3 retailers

3 retailers$7,856 AUD to $12,794 AUD

B+
Cheapest Retailer
-
$7,856 AUD
B
Retailer 2
-
$9,063 AUD
View
Most Expensive
C
MOH London
0C137ECDC · Nov 4
$12,794 AUD
£6,922 GBP
View
2 more retailers have this diamond
Prices start from $7,856 AUDSave up to $4,938 AUD

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+
1.52ct Marquise
$7,856 AUD