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Radiant|Lab Grown|IGI

1.10ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG645443642

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

Certificate IGI LG645443642

Diamond specifications and retailer prices

From $220 USD
As of October 30, 2026
Save $872 USD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,092 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.1ct lab-grown radiant diamond

This 1.1ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645443642 or 645443642. Listed at 16 retailers as of October 30, 2026, with prices from $220 to $1,092, a $872 spread on the same certified stone. MOH London lists it at $1,092. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645443642
Dimensions7.67 × 5.17 × 3.41 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm5.17 mm1.10 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645443642
Side View
Table 65.0%Crown 36.8°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 66.0%

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: $1,092 USD|Low: $211 USD|High: $1,105 USD|Avg: $552 USD|+4.0%
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
November 1, 2026
Retailer 12$220 USD
Retailer 5$246 USD
Retailer 3$255 USD
Retailer 4$272 USD
Retailer 14$272 USD
Retailer 6$385 USD
Retailer 16$466 USD
Retailer 2$470 USD
Retailer 9$506 USD
Retailer 7$510 USD
Retailer 10$666 USD
Retailer 13$770 USD
Retailer 15$876 USD
Retailer 11$879 USD
Retailer 8$928 USD
MOH London$1,092 USD

44 data points across 16 retailers

16 retailers$220 USD to $1,092 USD

A
Cheapest Retailer
-
$220 USD
A
Retailer 2
-
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$255 USD
View
A
Retailer 4
-
$272 USD
View
Retailer 5
-
$272 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$385 USD
View
B+
Retailer 7
-
$466 USD
View
B+
Retailer 8
-
$470 USD
ZAR 7,598 ZAR
View
B+
Retailer 9
-
$506 USD
£399 GBP
View
B+
Retailer 10
-
$510 USD
View
B+
Retailer 11
-
$666 USD
A$1,024 AUD
View
Retailer 12
-
$770 USD
View
Price last confirmed 23 days ago
B
Retailer 13
-
$876 USD
View
B
Retailer 14
-
$879 USD
View
B
Retailer 15
-
$928 USD
View
Most Expensive
B
MOH London
LG645443642 · Nov 1
$1,092 USD
£860 GBP
View
15 more retailers have this diamond
Prices start from $220 USDSave up to $872 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
1.10ct Radiant
$220 USD