Cushion|Natural|GIA

0.50ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2526620220

Certificate GIA 2526620220

Diamond specifications and retailer prices

From $422 USD
As of November 4, 2026
Save $811 USD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,233 USD 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526620220. Listed at 8 retailers as of November 4, 2026, with prices from $422 to $1,233, a $811 spread on the same certified stone. MOH London lists it at $1,233. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2526620220
Dimensions4.86 × 4.58 × 3.02 mm
L/W Ratio1.06
Top View
4.86 mm4.58 mm0.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2526620220
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,233 USD|Low: $422 USD|High: $1,250 USD|Avg: $750 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4$422 USD
Retailer 7$661 USD
Retailer 2$664 USD
Retailer 6$675 USD
Retailer 8$746 USD
Retailer 3$794 USD
Retailer 5$804 USD
MOH London$1,233 USD

43 data points across 8 retailers

8 retailers$422 USD to $1,233 USD

A
Cheapest Retailer
-
$422 USD
B+
Retailer 2
-
$661 USD
View
B+
Retailer 3
-
$664 USD
View
B+
Retailer 4
-
$675 USD
View
B+
Retailer 5
-
$746 USD
View
B+
Retailer 6
-
$794 USD
View
Retailer 7
-
$804 USD
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
98DE85E24 · Nov 4
$1,233 USD
£971 GBP
View
7 more retailers have this diamond
Prices start from $422 USDSave up to $811 USD

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
0.50ct Cushion
$422 USD