Radiant|Lab Grown|IGI

0.67ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG645489011

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

Certificate IGI LG645489011

Diamond specifications and retailer prices

From €421 EUR
£370 GBP
As of October 29, 2026
Save €77 EUR (15%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €497 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 0.67ct lab-grown radiant diamond

This 0.67ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645489011 or 645489011. Listed at 10 retailers as of October 29, 2026, with prices from €421 to €497, a €77 spread on the same certified stone. Diamond Quarter lists it at €497. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.67
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle46.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645489011
Dimensions6.01 × 4.20 × 3.17 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.01 mm4.20 mm0.67 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645489011
Side View
Table 71.0%Crown 46.8°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 75.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: €223 EUR|Low: €121 EUR|High: €1,247 EUR|Avg: €373 EUR|+25.1%
Retailer 1
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
September 30, 2026
Retailer 12€121 EUR
Retailer 14€125 EUR
Retailer 15€141 EUR
Retailer 7€183 EUR
Retailer 6€188 EUR
Retailer 1€223 EUR
Retailer 8€241 EUR
Retailer 13€243 EUR
Retailer 16€251 EUR
Retailer 3€284 EUR
Retailer 10€330 EUR
Retailer 17€332 EUR
Retailer 9€465 EUR
Retailer 5€564 EUR
Retailer 4€631 EUR
Retailer 2€778 EUR
Retailer 11€1,247 EUR

11 data points across 17 retailers

10 retailers€421 EUR to €497 EUR

Retailer 1
-
€125 EUR
$140 USD
Price last confirmed 36 days ago
Retailer 2
-
€141 EUR
$158 USD
View
Price last confirmed 35 days ago
Retailer 3
-
€183 EUR
$205 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€241 EUR
HK$2,100 HKD
View
Price last confirmed 58 days ago
Retailer 5
-
€284 EUR
$317 USD
View
Price last confirmed 36 days ago
Retailer 6
-
€330 EUR
$369 USD
View
Price last confirmed 33 days ago
Retailer 7
-
€332 EUR
£292 GBP
View
Price last confirmed 36 days ago
B
Retailer 8
-
€421 EUR
£370 GBP
View
Retailer 9
-
€465 EUR
$520 USD
View
Price last confirmed 34 days ago
Most Expensive
B
Diamond Quarter
0.67VVS2FLG1157F3N · Oct 31
€497 EUR
£437 GBP
View
9 more retailers have this diamond
Prices start from €421 EURSave up to €77 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.

B
0.67ct Radiant
€421 EUR