Cushion|Natural|GIA

0.50ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 3525724200

Certificate GIA 3525724200

Diamond specifications and retailer prices

From $350 USD
As of November 1, 2026
Save $694 USD (66%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,044 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3525724200. Listed at 11 retailers as of November 1, 2026, with prices from $350 to $1,044, a $694 spread on the same certified stone. MOH London lists it at $1,044. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.2°
Pavilion angle31.5°
OriginNatural
Grading LabGIA
CertificateGIA 3525724200
Dimensions4.79 × 4.17 × 2.86 mm
L/W Ratio1.15
Top View
4.79 mm4.17 mm0.50 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3525724200
Side View
Table 61.0%Crown 38.2°Girdle: Very ThickPavilion 31.5°Culet: NoneDepth 68.6%

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 1
Current: $1,044 USD|Low: $282 USD|High: $1,077 USD|Avg: $562 USD|-3.0%
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 3$350 USD
Retailer 10$378 USD
Retailer 7$380 USD
Retailer 9$422 USD
Retailer 6$519 USD
Retailer 4$562 USD
Retailer 8$566 USD
Retailer 5$566 USD
Retailer 2$685 USD
Retailer 11$728 USD
MOH London$1,044 USD

40 data points across 11 retailers

11 retailers$350 USD to $1,044 USD

A
Cheapest Retailer
-
$350 USD
B+
Retailer 2
-
$378 USD
View
Final sale: no returns
A
Retailer 3
-
$380 USD
View
A
Retailer 4
-
$422 USD
HK$3,300 HKD
View
B+
Retailer 5
-
$519 USD
View
B+
Retailer 6
-
$562 USD
£443 GBP
View
B+
Retailer 7
-
$566 USD
View
B+
Retailer 8
-
$566 USD
£446 GBP
View
B
Retailer 9
-
$685 USD
€652 EUR
View
Retailer 10
-
$728 USD
A$1,120 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
F4C21308E · Nov 1
$1,044 USD
£822 GBP
View
10 more retailers have this diamond
Prices start from $350 USDSave up to $694 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
$350 USD