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Cushion|Lab Grown|IGI

3.66ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG845616966

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG845616966

Diamond specifications and retailer prices

From €1,268 EUR
As of October 27, 2026
Save €909 EUR (42%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,208 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 3.66ct lab-grown cushion diamond

This 3.66ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845616966 or 845616966. Listed at 14 retailers as of October 27, 2026, with a 72% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.66
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845616966
Dimensions10.91 × 7.77 × 5.25 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.91 mm7.77 mm3.66 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845616966
Side View
Table 66.0%Crown 38°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 67.6%

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: €3,208 EUR|Low: €808 EUR|High: €3,208 EUR|Avg: €1,907 EUR
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
October 28, 2026
Retailer 10€808 EUR
Retailer 11€974 EUR
Retailer 2€1,030 EUR
Retailer 4€1,197 EUR
Retailer 3€1,211 EUR
Retailer 9€1,268 EUR
Retailer 13€1,291 EUR
Retailer 5€1,966 EUR
Retailer 7€1,986 EUR
Retailer 8€2,177 EUR
Retailer 6€2,674 EUR
Retailer 12€2,815 EUR
Retailer 15€2,898 EUR
Retailer 14€3,032 EUR
MOH London€3,208 EUR

8 data points across 15 retailers

14 retailers€1,268 EUR to €2,177 EUR

Retailer 1
-
€974 EUR
£861 GBP
Price last confirmed 7 days ago
Retailer 2
-
€1,030 EUR
$1,155 USD
View
Price last confirmed 6 days ago
Retailer 3
-
€1,197 EUR
$1,343 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€1,211 EUR
$1,358 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€1,268 EUR
View
Retailer 6
-
€1,291 EUR
£1,140 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
€1,966 EUR
ZAR 35,618 ZAR
View
Price last confirmed 9 days ago
Retailer 8
-
€1,986 EUR
A$3,427 AUD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
€2,177 EUR
$2,442 USD
View
Retailer 10
-
€2,674 EUR
$2,999 USD
View
Price last confirmed 8 days ago
Retailer 11
-
€2,815 EUR
SGD 4,267 SGD
View
Price last confirmed 7 days ago
Retailer 12
-
€2,898 EUR
$3,250 USD
View
Price last confirmed 7 days ago
Retailer 13
-
€3,032 EUR
$3,401 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG845616966 · Oct 25
€3,208 EUR
£2,833 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from €1,268 EURSave up to €909 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
3.66ct Cushion
€1,268 EUR