Radiant|Natural|GIA

0.90ct H SI2 Radiant Natural Diamond

VG • H/SI2 • GIA 2146920335

Certificate GIA 2146920335

Diamond specifications and retailer prices

From $2,359 USD
As of October 30, 2026
Save $2,509 USD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,868 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-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 2146920335. Listed at 8 retailers as of October 25, 2026, with prices from $2,359 to $4,868, a $2,509 spread on the same certified stone. MOH London lists it at $4,868. 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

0.90
Carat
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2146920335
Dimensions5.25 × 5.19 × 3.85 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.25 mm5.19 mm0.90 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2146920335
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $4,868 USD|Low: $2,385 USD|High: $4,920 USD|Avg: $3,211 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$2,385 USD
Retailer 7$2,463 USD
Retailer 5$2,634 USD
Retailer 9$2,672 USD
Retailer 2$3,082 USD
Retailer 6$3,376 USD
Retailer 3$3,404 USD
Retailer 8$4,151 USD
MOH London$4,868 USD

42 data points across 9 retailers

8 retailers$2,359 USD to $4,868 USD

B
Cheapest Retailer
-
$2,359 USD
B
Retailer 2
-
$2,385 USD
View
B
Retailer 3
-
$2,634 USD
View
B
Retailer 4
-
$2,672 USD
View
B
Retailer 5
-
$3,082 USD
£2,427 GBP
View
Retailer 6
-
$3,376 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$3,404 USD
€3,242 EUR
View
Most Expensive
B
MOH London
36310B542 · Oct 25
$4,868 USD
£3,833 GBP
View
7 more retailers have this diamond
Prices start from $2,359 USDSave up to $2,509 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
0.90ct Radiant
$2,359 USD