Radiant|Lab Grown|IGI

0.90ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG844661006

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG844661006

Diamond specifications and retailer prices

From $179 USD
HK$1,400 HKD
As of November 1, 2026
Save $1,131 USD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,311 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown radiant diamond

This 0.9ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844661006 or 844661006. Listed at 12 retailers as of October 29, 2026, with prices from $179 to $1,311, a $1,131 spread on the same certified stone. MOH London lists it at $1,311. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844661006
Dimensions6.77 × 4.85 × 3.13 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm4.85 mm0.90 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844661006
Side View
Table 66.0%Crown 41.3°Girdle: MED-STKPavilion 33.9°Culet: NoneDepth 64.5%

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: $1,311 USD|Low: $179 USD|High: $1,311 USD|Avg: $441 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$179 USD
Retailer 9$202 USD
Retailer 4$299 USD
Retailer 7$306 USD
Retailer 2$389 USD
Retailer 3$400 USD
Retailer 12$431 USD
Retailer 6$472 USD
Retailer 10$472 USD
Retailer 11$530 USD
Retailer 5$590 USD
MOH London$1,311 USD

11 data points across 12 retailers

12 retailers$179 USD to $1,311 USD

A
Cheapest Retailer
-
$179 USD
HK$1,400 HKD
Retailer 2
-
$202 USD
£159 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$299 USD
View
A
Retailer 4
-
$306 USD
View
A
Retailer 5
-
$389 USD
A$599 AUD
View
B+
Retailer 6
-
$400 USD
View
B+
Retailer 7
-
$431 USD
SGD 582 SGD
View
B+
Retailer 8
-
$472 USD
A$726 AUD
View
B+
Retailer 9
-
$472 USD
View
B+
Retailer 10
-
$530 USD
View
B+
Retailer 11
-
$590 USD
View
Most Expensive
B
MOH London
LG844661006 · Oct 29
$1,311 USD
£1,032 GBP
View
11 more retailers have this diamond
Prices start from $179 USDSave up to $1,131 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
0.90ct Radiant
$179 USD