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Radiant|Lab Grown|IGI

1.80ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG851692470

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

Certificate IGI LG851692470

Diamond specifications and retailer prices

From €214 EUR
$240 USD
As of November 2, 2026
Save €1,364 EUR (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,578 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.8ct lab-grown radiant diamond

This 1.8ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851692470 or 851692470. Listed at 11 retailers as of November 2, 2026, with prices from €214 to €1,578, a €1,364 spread on the same certified stone. Brilliant Earth lists it at €1,578. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851692470
Dimensions8.56 × 5.98 × 3.92 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.56 mm5.98 mm1.80 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851692470
Side View
Table 64.0%Crown 43.6°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €856 EUR|Low: €214 EUR|High: €1,168 EUR|Avg: €612 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9€214 EUR
Retailer 3€295 EUR
Retailer 2€297 EUR
Retailer 8€448 EUR
Retailer 7€644 EUR
Retailer 10€855 EUR
Retailer 1€856 EUR
Retailer 5€1,063 EUR
Retailer 6€1,084 EUR
Retailer 4€1,168 EUR

4 data points across 10 retailers

11 retailers€214 EUR to €1,578 EUR

A
Cheapest Retailer
-
€214 EUR
$240 USD
A
Retailer 2
-
€295 EUR
£261 GBP
View
A
Retailer 3
-
€297 EUR
HK$2,600 HKD
View
B+
Retailer 4
-
€448 EUR
$502 USD
View
A
Retailer 5
-
€644 EUR
$722 USD
View
B+
Retailer 6
-
€855 EUR
SGD 1,296 SGD
View
B+
Retailer 7
-
€856 EUR
$960 USD
View
B+
Retailer 8
-
€1,063 EUR
£939 GBP
View
B
Retailer 9
-
€1,084 EUR
$1,216 USD
View
B
Retailer 10
-
€1,168 EUR
$1,310 USD
View
Most Expensive
B
Brilliant Earth
22369205A · Nov 2
€1,578 EUR
$1,770 USD
View
10 more retailers have this diamond
Prices start from €214 EURSave up to €1,364 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
1.80ct Radiant
€214 EUR