Radiant|Lab Grown|IGI

1.16ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG669443991

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

Certificate IGI LG669443991

Diamond specifications and retailer prices

From €170 EUR
$189 USD
As of October 27, 2026
Save €817 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €987 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.16ct lab-grown radiant diamond

This 1.16ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG669443991 or 669443991. Listed at 13 retailers as of October 26, 2026, with prices from €170 to €987, a €817 spread on the same certified stone. MOH London lists it at €987. 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

1.16
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.9°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669443991
Dimensions7.36 × 5.16 × 3.52 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm5.16 mm1.16 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669443991
Side View
Table 64.0%Crown 42.9°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 68.2%

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 27
Current: €987 EUR|Low: €135 EUR|High: €997 EUR|Avg: €482 EUR|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8€190 EUR
Retailer 3€362 EUR
Retailer 9€365 EUR
Retailer 7€369 EUR
Retailer 2€382 EUR
Retailer 4€514 EUR
Retailer 6€677 EUR
Retailer 5€680 EUR
MOH London€987 EUR

41 data points across 9 retailers

13 retailers€170 EUR to €987 EUR

A
Cheapest Retailer
-
€170 EUR
$189 USD
A
Retailer 2
-
€190 EUR
$211 USD
View
Final sale: no returns
A
Retailer 3
-
€197 EUR
$219 USD
View
A
Retailer 4
-
€211 EUR
$235 USD
View
A
Retailer 5
-
€211 EUR
$235 USD
View
A
Retailer 6
-
€362 EUR
ZAR 6,506 ZAR
View
A
Retailer 7
-
€365 EUR
$406 USD
View
A
Retailer 8
-
€369 EUR
$411 USD
View
A
Retailer 9
-
€382 EUR
£334 GBP
View
B+
Retailer 10
-
€514 EUR
A$880 AUD
View
B
Retailer 11
-
€677 EUR
$754 USD
View
B
Retailer 12
-
€680 EUR
$757 USD
View
Most Expensive
B
MOH London
LG669443991 · Oct 26
€987 EUR
£865 GBP
View
12 more retailers have this diamond
Prices start from €170 EURSave up to €817 EUR

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
1.16ct Radiant
€170 EUR