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Radiant|Lab Grown|IGI

1.60ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG645434059

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

Certificate IGI LG645434059

Diamond specifications and retailer prices

From €175 EUR
$196 USD
As of November 2, 2026
Save €2,082 EUR (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,257 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct lab-grown radiant diamond

This 1.6ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645434059 or 645434059. Listed at 22 retailers as of October 29, 2026, with prices from €175 to €2,257, a €2,082 spread on the same certified stone. MOH London lists it at €2,257. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645434059
Dimensions8.35 × 5.89 × 3.71 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.35 mm5.89 mm1.60 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645434059
Side View
Table 66.0%Crown 43.1°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 63.0%

Caratlytics Score

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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 2
Current: €2,257 EUR|Low: €175 EUR|High: €3,486 EUR|Avg: €1,230 EUR|-0.7%
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
November 2, 2026
Retailer 2€175 EUR
Retailer 13€202 EUR
Retailer 15€217 EUR
Retailer 10€280 EUR
Retailer 6€292 EUR
Retailer 17€387 EUR
Retailer 12€413 EUR
Retailer 11€444 EUR
Retailer 16€769 EUR
Retailer 3€900 EUR
Retailer 4€923 EUR
Retailer 5€938 EUR
Retailer 8€988 EUR
Retailer 7€1,252 EUR
Retailer 9€1,310 EUR
Retailer 14€1,676 EUR
MOH London€2,257 EUR

34 data points across 17 retailers

22 retailers€175 EUR to €2,257 EUR

A
Cheapest Retailer
-
€175 EUR
$196 USD
A
Retailer 2
-
€202 EUR
$227 USD
View
A
Retailer 3
-
€217 EUR
$243 USD
View
A
Retailer 4
-
€280 EUR
£247 GBP
View
B+
Retailer 5
-
€292 EUR
$328 USD
View
A
Retailer 6
-
€387 EUR
$434 USD
View
A
Retailer 7
-
€413 EUR
ZAR 7,485 ZAR
View
A
Retailer 8
-
€444 EUR
£392 GBP
View
Retailer 9
-
€487 EUR
$546 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
€561 EUR
$629 USD
View
B+
Retailer 11
-
€615 EUR
$690 USD
View
B+
Retailer 12
-
€769 EUR
$863 USD
View
B+
Retailer 13
-
€900 EUR
$1,010 USD
View
B+
Retailer 14
-
€923 EUR
$1,035 USD
View
B+
Retailer 15
-
€938 EUR
£828 GBP
View
B+
Retailer 16
-
€988 EUR
A$1,705 AUD
View
B
Retailer 17
-
€1,191 EUR
$1,336 USD
View
B
Retailer 18
-
€1,249 EUR
£1,103 GBP
View
B
Retailer 19
-
€1,252 EUR
A$2,161 AUD
View
B
Retailer 20
-
€1,310 EUR
$1,469 USD
View
B
Retailer 21
-
€1,676 EUR
$1,880 USD
View
Most Expensive
B
MOH London
LG645434059 · Oct 29
€2,257 EUR
£1,993 GBP
View
21 more retailers have this diamond
Prices start from €175 EURSave up to €2,082 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
1.60ct Radiant
€175 EUR