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Cushion|Natural|GIA

0.50ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 7218372191

Certificate GIA 7218372191

Diamond specifications and retailer prices

From $1,338 SGD
As of November 6, 2026
Save $776 SGD (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,114 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7218372191. Listed at 3 retailers as of November 4, 2026, with prices from $1,338 to $2,114, a $776 spread on the same certified stone. MOH London lists it at $2,114. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7218372191
Dimensions4.50 × 4.48 × 3.05 mm
L/W Ratio1.00
Top View
4.50 mm4.48 mm0.50 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7218372191
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCuletDepth 68.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,114 SGD|Low: $1,200 SGD|High: $2,142 SGD|Avg: $1,564 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$1,200 SGD
Retailer 3$1,338 SGD
Retailer 2$1,620 SGD
MOH London$2,114 SGD

43 data points across 4 retailers

3 retailers$1,338 SGD to $2,114 SGD

B
Cheapest Retailer
-
$1,338 SGD
B
Retailer 2
-
$1,620 SGD
View
Most Expensive
C
MOH London
37A0FF107 · Nov 4
$2,114 SGD
£1,299 GBP
View
2 more retailers have this diamond
Prices start from $1,338 SGDSave up to $776 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
0.50ct Cushion
$1,338 SGD