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Marquise|Natural|GIA

1.50ct D I1 Marquise Natural Diamond

EX • D/I1 • GIA 2567092105

Certificate GIA 2567092105

Diamond specifications and retailer prices

From $8,509 SGD
HK$52,000 HKD
As of November 1, 2026
Save $3,949 SGD (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $12,458 SGD at Yorxs · As of November 2, 2026
View at Yorxs

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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567092105. Listed at 5 retailers as of November 1, 2026, with prices from $8,509 to $12,458, a $3,949 spread on the same certified stone. Yorxs lists it at $12,458. 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
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567092105
Dimensions11.88 × 5.74 × 3.58 mm
L/W Ratio2.07
Culet sizeNone
Key to symbols
Feather, Crystal, Cavity, Indented Natural
Top View
11.88 mm5.74 mm1.50 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567092105
Side View
Table 55.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 62.5%

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: $9,282 SGD|Low: $8,509 SGD|High: $15,200 SGD|Avg: $10,995 SGD|-17.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 2, 2026
Retailer 2$8,509 SGD
Retailer 1$9,282 SGD
Retailer 4$9,345 SGD
Retailer 3$10,666 SGD
Yorxs$12,458 SGD

41 data points across 5 retailers

5 retailers$8,509 SGD to $12,458 SGD

A
Cheapest Retailer
-
$8,509 SGD
HK$52,000 HKD
A
Retailer 2
-
$9,282 SGD
₹691,509 INR
View
Retailer 3
-
$9,345 SGD
$7,310 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$10,666 SGD
$8,343 USD
View
Most Expensive
B+
Yorxs
7D5DE0323 · Nov 2
$12,458 SGD
€9,281 EUR
View
4 more retailers have this diamond
Prices start from $8,509 SGDSave up to $3,949 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
$8,509 SGD