Radiant|Natural|GIA

0.50ct H SI1 Radiant Natural Diamond

GD • H/SI1 • GIA 2211635850

Certificate GIA 2211635850

Diamond specifications and retailer prices

From $930 USD
As of October 28, 2026
Save $1,008 USD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,938 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2211635850. Listed at 10 retailers as of October 25, 2026, with prices from $930 to $1,938, a $1,008 spread on the same certified stone. MOH London lists it at $1,938. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2211635850
Dimensions5.16 × 4.20 × 2.59 mm
L/W Ratio1.23
Culet sizeNone
Top View
5.16 mm4.20 mm0.50 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2211635850
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.8%

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: Oct 28
Current: $1,938 USD|Low: $930 USD|High: $1,960 USD|Avg: $1,333 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$930 USD
Retailer 8$957 USD
Retailer 9$1,054 USD
Retailer 2$1,247 USD
Retailer 5$1,324 USD
Retailer 7$1,382 USD
Retailer 3$1,484 USD
Retailer 4$1,631 USD
MOH London$1,938 USD

44 data points across 9 retailers

10 retailers$930 USD to $1,938 USD

B
Cheapest Retailer
-
$930 USD
B
Retailer 2
-
$957 USD
View
B
Retailer 3
-
$967 USD
View
B
Retailer 4
-
$1,056 USD
View
B
Retailer 5
-
$1,247 USD
£982 GBP
View
B
Retailer 6
-
$1,324 USD
£1,043 GBP
View
Retailer 7
-
$1,382 USD
A$2,126 AUD
View
Price last confirmed 28 days ago
C
Retailer 8
-
$1,484 USD
€1,413 EUR
View
B
Retailer 9
-
$1,631 USD
ZAR 26,355 ZAR
View
Most Expensive
C
MOH London
42E0FB4F8 · Oct 25
$1,938 USD
£1,526 GBP
View
9 more retailers have this diamond
Prices start from $930 USDSave up to $1,008 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.

B
0.50ct Radiant
$930 USD