CaratHunter
Plans
Marquise|Natural|GIA

1.50ct D IF Marquise Natural Diamond

EX • D/IF • GIA 6562164409

Certificate GIA 6562164409

Diamond specifications and retailer prices

From $18,651 SGD
As of November 6, 2026
Save $14,707 SGD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $33,358 SGD 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562164409. Listed at 11 retailers as of November 4, 2026, with prices from $18,651 to $33,358, a $14,707 spread on the same certified stone. MOH London lists it at $33,358. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562164409
Dimensions12.04 × 5.97 × 3.38 mm
L/W Ratio2.02
Girdle conditionThick to Very Thick
Top View
12.04 mm5.97 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562164409
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 56.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $33,358 SGD|Low: $18,651 SGD|High: $35,419 SGD|Avg: $23,774 SGD|-5.6%
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 11$18,651 SGD
Retailer 10$18,974 SGD
Retailer 2$19,616 SGD
Retailer 3$20,991 SGD
Retailer 4$22,648 SGD
Retailer 8$22,759 SGD
Retailer 5$24,077 SGD
Retailer 6$24,822 SGD
Retailer 7$25,609 SGD
Retailer 9$30,339 SGD
MOH London$33,358 SGD

39 data points across 11 retailers

11 retailers$18,651 SGD to $33,358 SGD

A+
Cheapest Retailer
-
$18,651 SGD
A
Retailer 2
-
$18,974 SGD
View
A+
Retailer 3
-
$19,616 SGD
View
A
Retailer 4
-
$20,991 SGD
View
Final sale: no returns
A
Retailer 5
-
$22,648 SGD
View
A
Retailer 6
-
$22,759 SGD
View
A
Retailer 7
-
$24,077 SGD
View
A
Retailer 8
-
$24,822 SGD
View
B+
Retailer 9
-
$25,609 SGD
View
B+
Retailer 10
-
$30,339 SGD
View
Most Expensive
B+
MOH London
BE4D310DA · Nov 4
$33,358 SGD
£20,495 GBP
View
10 more retailers have this diamond
Prices start from $18,651 SGDSave up to $14,707 SGD

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
$18,651 SGD