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Radiant|Natural|HRD

0.99ct G SI2 Radiant Natural Diamond

G/SI2 • HRD 190000166330

Certificate HRD 190000166330

Diamond specifications and retailer prices

From $2,406 USD
€2,291 EUR
As of October 29, 2026
Save $2,212 USD (48%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,618 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.99ct natural radiant diamond

This 0.99ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 190000166330. Listed at 3 retailers as of October 26, 2026, with prices from $2,406 to $4,618, a $2,212 spread on the same certified stone. MOH London lists it at $4,618. 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

0.99
Carat
G
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 190000166330
Dimensions8.10 × 5.32 × 2.57 mm
L/W Ratio1.52
Girdle conditionPolished
Top View
8.10 mm5.32 mm0.99 ctG / SI2
OriginNatural
PolishVery Good
SymmetryFair
FluorescenceNone
CertificateHRD 190000166330
Side View
Table 65.0%CrownGirdle: ThickPavilionCuletDepth 48.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,618 USD|Low: $2,406 USD|High: $4,667 USD|Avg: $3,183 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4$2,406 USD
Retailer 3$2,630 USD
Retailer 2$3,083 USD
MOH London$4,618 USD

19 data points across 4 retailers

3 retailers$2,406 USD to $4,618 USD

B
Cheapest Retailer
-
$2,406 USD
€2,291 EUR
C
Retailer 2
-
$3,083 USD
€2,936 EUR
View
Most Expensive
C
MOH London
616C56249 · Oct 26
$4,618 USD
£3,636 GBP
View
2 more retailers have this diamond
Prices start from $2,406 USDSave up to $2,212 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
0.99ct Radiant
$2,406 USD