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Marquise|Natural|GIA

1.50ct D FL Marquise Natural Diamond

VG • D/FL • GIA 1246083405

Certificate GIA 1246083405

Diamond specifications and retailer prices

From $26,787 AUD
As of November 1, 2026
Save $17,382 AUD (39%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $44,168 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1246083405. Listed at 22 retailers as of November 1, 2026, with prices from $26,787 to $44,168, a $17,382 spread on the same certified stone. MOH London lists it at $44,168. 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

1.50
Carat
D
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle36.8°
OriginNatural
Grading LabGIA
CertificateGIA 1246083405
Dimensions11.31 × 5.92 × 3.80 mm
L/W Ratio1.91
Culet sizeNone
Top View
11.31 mm5.92 mm1.50 ctD / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246083405
Side View
Table 59.0%Crown 32.3°Girdle: STK-ETKPavilion 36.8°Culet: NDepth 64.2%

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 1
Current: $44,168 AUD|Low: $26,787 AUD|High: $45,361 AUD|Avg: $33,006 AUD|-2.6%
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
Retailer 20
Retailer 21
Retailer 22
November 6, 2026
Retailer 10$26,787 AUD
Retailer 8$28,577 AUD
Retailer 15$28,693 AUD
Retailer 14$28,776 AUD
Retailer 17$28,922 AUD
Retailer 18$29,165 AUD
Retailer 13$29,989 AUD
Retailer 6$29,996 AUD
Retailer 9$30,534 AUD
Retailer 21$31,301 AUD
Retailer 2$31,498 AUD
Retailer 11$32,343 AUD
Retailer 7$32,627 AUD
Retailer 22$32,866 AUD
Retailer 4$33,268 AUD
Retailer 3$33,909 AUD
Retailer 5$34,075 AUD
Retailer 12$34,807 AUD
Retailer 19$35,213 AUD
Retailer 20$40,173 AUD
Retailer 16$41,373 AUD
MOH London$44,168 AUD

25 data points across 22 retailers

22 retailers$26,787 AUD to $44,168 AUD

A
Cheapest Retailer
-
$26,787 AUD
B+
Retailer 2
-
$28,577 AUD
View
B+
Retailer 3
-
$28,693 AUD
View
B+
Retailer 4
-
$28,776 AUD
View
A
Retailer 5
-
$28,922 AUD
View
B+
Retailer 6
-
$29,165 AUD
View
B+
Retailer 7
-
$29,989 AUD
View
B+
Retailer 8
-
$29,996 AUD
View
Final sale: no returns
B+
Retailer 9
-
$30,534 AUD
View
Retailer 10
-
$31,301 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$31,498 AUD
View
B+
Retailer 12
-
$32,343 AUD
View
B+
Retailer 13
-
$32,627 AUD
View
B+
Retailer 14
-
$32,866 AUD
View
B+
Retailer 15
-
$33,268 AUD
View
B+
Retailer 16
-
$33,909 AUD
View
B
Retailer 17
-
$34,075 AUD
View
B
Retailer 18
-
$34,807 AUD
View
B
Retailer 19
-
$35,213 AUD
View
B
Retailer 20
-
$40,173 AUD
View
B
Retailer 21
-
$41,373 AUD
View
Most Expensive
B
MOH London
98CD1BD98 · Nov 4
$44,168 AUD
£23,896 GBP
View
21 more retailers have this diamond
Prices start from $26,787 AUDSave up to $17,382 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.

A
1.50ct Marquise
$26,787 AUD