Radiant|Lab Grown|IGI

0.91ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG523294909

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

Certificate IGI LG523294909

Diamond specifications and retailer prices

From $179 USD
HK$1,400 HKD
As of October 30, 2026
Save $1,163 USD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,342 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct lab-grown radiant diamond

This 0.91ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523294909 or 523294909. Listed at 15 retailers as of October 29, 2026, with prices from $179 to $1,342, a $1,163 spread on the same certified stone. MOH London lists it at $1,342. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523294909
Dimensions7.33 × 4.83 × 3.13 mm
L/W Ratio1.52
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.33 mm4.83 mm0.91 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523294909
Side View
Table 65.5%Crown 38.5°Girdle: MediumPavilion 37.2°Culet: NoneDepth 64.8%

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: Oct 30
Current: $1,342 USD|Low: $141 USD|High: $1,342 USD|Avg: $566 USD|+2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 7$141 USD
Retailer 15$179 USD
Retailer 12$257 USD
Retailer 10$268 USD
Retailer 4$288 USD
Retailer 2$304 USD
Retailer 11$329 USD
Retailer 16$445 USD
Retailer 3$484 USD
Retailer 8$484 USD
Retailer 17$519 USD
Retailer 13$550 USD
Retailer 14$570 USD
Retailer 6$823 USD
Retailer 5$961 USD
Retailer 9$1,156 USD
MOH London$1,342 USD

20 data points across 17 retailers

15 retailers$179 USD to $1,342 USD

Retailer 1
-
$127 USD
Price last confirmed 30 days ago
Retailer 2
-
$147 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$155 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$179 USD
HK$1,400 HKD
View
A
Retailer 5
-
$257 USD
View
A
Retailer 6
-
$268 USD
£211 GBP
View
A
Retailer 7
-
$304 USD
View
A
Retailer 8
-
$329 USD
£259 GBP
View
B+
Retailer 9
-
$445 USD
SGD 602 SGD
View
Retailer 10
-
$484 USD
View
Price last confirmed 30 days ago
Retailer 11
-
$506 USD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$519 USD
View
B+
Retailer 13
-
$550 USD
View
B+
Retailer 14
-
$570 USD
View
Most Expensive
B
MOH London
LG523294909 · Oct 29
$1,342 USD
£1,057 GBP
View
14 more retailers have this diamond
Prices start from $179 USDSave up to $1,163 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
0.91ct Radiant
$179 USD