Cushion|Natural|GIA

0.50ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 6522953381

Certificate GIA 6522953381

Diamond specifications and retailer prices

From $340 USD
As of October 31, 2026
Save $605 USD (64%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $945 USD at MOH London · As of November 1, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6522953381. Listed at 11 retailers as of October 31, 2026, with prices from $340 to $945, a $605 spread on the same certified stone. MOH London lists it at $945. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle35.2°
OriginNatural
Grading LabGIA
CertificateGIA 6522953381
Dimensions5.27 × 4.11 × 2.81 mm
L/W Ratio1.28
Top View
5.27 mm4.11 mm0.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522953381
Side View
Table 60.0%Crown 35.4°Girdle: Very ThickPavilion 35.2°Culet: NoneDepth 68.4%

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: Oct 31
Current: $945 USD|Low: $272 USD|High: $1,054 USD|Avg: $530 USD|-10.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$340 USD
Retailer 9$342 USD
Retailer 3$350 USD
Retailer 11$397 USD
Retailer 8$478 USD
Retailer 10$482 USD
Retailer 4$506 USD
Retailer 6$510 USD
Retailer 5$513 USD
Retailer 2$664 USD
MOH London$945 USD

40 data points across 11 retailers

11 retailers$340 USD to $945 USD

A
Cheapest Retailer
-
$340 USD
B+
Retailer 2
-
$342 USD
View
Final sale: no returns
A
Retailer 3
-
$350 USD
View
A
Retailer 4
-
$397 USD
HK$3,100 HKD
View
B+
Retailer 5
-
$478 USD
View
B+
Retailer 6
-
$482 USD
View
B+
Retailer 7
-
$506 USD
£398 GBP
View
B+
Retailer 8
-
$510 USD
View
B+
Retailer 9
-
$513 USD
£404 GBP
View
B
Retailer 10
-
$664 USD
€632 EUR
View
Most Expensive
B
MOH London
E0FC3010E · Nov 1
$945 USD
£744 GBP
View
10 more retailers have this diamond
Prices start from $340 USDSave up to $605 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
$340 USD