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Cushion|Natural|GIA

1.05ct D FL Cushion Natural Diamond

EX • D/FL • GIA 2517487517

Certificate GIA 2517487517

Diamond specifications and retailer prices

From $10,728 SGD
As of November 4, 2026
Save $6,798 SGD (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $17,526 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517487517. Listed at 5 retailers as of November 4, 2026, with prices from $10,728 to $17,526, a $6,798 spread on the same certified stone. MOH London lists it at $17,526. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517487517
Dimensions5.72 × 6.75 × 3.73 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
5.72 mm6.75 mm1.05 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517487517
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 65.1%

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 4
Current: $17,526 SGD|Low: $10,728 SGD|High: $17,784 SGD|Avg: $12,879 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4$10,728 SGD
Retailer 3$11,652 SGD
Retailer 2$11,670 SGD
Retailer 5$12,603 SGD
MOH London$17,526 SGD

44 data points across 5 retailers

5 retailers$10,728 SGD to $17,526 SGD

B+
Cheapest Retailer
-
$10,728 SGD
Retailer 2
-
$11,652 SGD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$11,670 SGD
View
B
Retailer 4
-
$12,603 SGD
View
Most Expensive
B
MOH London
8494F5F22 · Nov 4
$17,526 SGD
£10,799 GBP
View
4 more retailers have this diamond
Prices start from $10,728 SGDSave up to $6,798 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.

B+
1.05ct Cushion
$10,728 SGD