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Marquise|Natural|GIA

1.52ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 2534861197

Certificate GIA 2534861197

Diamond specifications and retailer prices

From $14,690 AUD
$10,295 USD
As of November 1, 2026
Save $8,388 AUD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $23,078 AUD at MOH London · As of November 2, 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2534861197. Listed at 10 retailers as of November 1, 2026, with prices from $14,690 to $23,078, a $8,388 spread on the same certified stone. MOH London lists it at $23,078. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2534861197
Dimensions11.85 × 5.89 × 3.74 mm
L/W Ratio2.01
Top View
11.85 mm5.89 mm1.52 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2534861197
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.5%

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: $23,078 AUD|Low: $13,424 AUD|High: $23,357 AUD|Avg: $16,493 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$13,466 AUD
Retailer 8$14,245 AUD
Retailer 7$14,690 AUD
Retailer 6$14,972 AUD
Retailer 3$15,832 AUD
Retailer 4$16,280 AUD
Retailer 2$18,614 AUD
MOH London$23,078 AUD

44 data points across 8 retailers

10 retailers$14,690 AUD to $23,078 AUD

Retailer 1
-
$13,466 AUD
₹898,769 INR
Price last confirmed 10 days ago
Retailer 2
-
$13,538 AUD
$9,488 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$13,871 AUD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
$14,690 AUD
$10,295 USD
View
B+
Retailer 5
-
$14,972 AUD
$10,493 USD
View
B+
Retailer 6
-
$15,832 AUD
£8,737 GBP
View
Retailer 7
-
$16,280 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
$17,608 AUD
$12,340 USD
View
B
Retailer 9
-
$18,614 AUD
€12,424 EUR
View
Most Expensive
B
MOH London
E5349244B · Nov 2
$23,078 AUD
£12,735 GBP
View
9 more retailers have this diamond
Prices start from $14,690 AUDSave up to $8,388 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
$14,690 AUD