Radiant|Lab Grown|IGI

1.05ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG828668731

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

Certificate IGI LG828668731

Diamond specifications and retailer prices

From $617 USD
As of October 25, 2026
Save $282 USD (31%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $899 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828668731 or 828668731. Listed at 13 retailers as of October 25, 2026, with prices from $617 to $899, a $282 spread on the same certified stone. MOH London lists it at $899. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828668731
Dimensions7.23 × 5.01 × 3.34 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm5.01 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828668731
Side View
Table 62.0%Crown 44.3°Girdle: MediumPavilion 34.8°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $899 USD|Low: $150 USD|High: $918 USD|Avg: $559 USD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 25, 2026
Retailer 5$155 USD
Retailer 4$231 USD
Retailer 3$335 USD
Retailer 7$617 USD
Retailer 6$646 USD
Retailer 2$652 USD
Retailer 9$659 USD
Retailer 8$680 USD
MOH London$899 USD

20 data points across 9 retailers

13 retailers$617 USD to $899 USD

Retailer 1
-
$150 USD
Price last confirmed 28 days ago
Retailer 2
-
$155 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$181 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$231 USD
£182 GBP
View
Price last confirmed 13 days ago
Retailer 5
-
$335 USD
€319 EUR
View
Price last confirmed 7 days ago
Retailer 6
-
$500 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$617 USD
View
Retailer 8
-
$624 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
$646 USD
View
B+
Retailer 10
-
$652 USD
View
Retailer 11
-
$659 USD
SGD 890 SGD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
$680 USD
View
Most Expensive
B
MOH London
LG828668731 · Oct 26
$899 USD
£708 GBP
View
12 more retailers have this diamond
Prices start from $617 USDSave up to $282 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+
1.05ct Radiant
$617 USD