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Cushion|Lab Grown|IGI

3.66ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG837674974

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837674974

Diamond specifications and retailer prices

From €1,455 EUR
$1,632 USD
As of November 1, 2026
Save €5,611 EUR (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €7,066 EUR at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

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 LG837674974 or 837674974. Listed at 10 retailers as of November 1, 2026, with prices from €1,455 to €7,066, a €5,611 spread on the same certified stone. Yadav Diamonds lists it at €7,066. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837674974
Dimensions11.01 × 8.06 × 5.28 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.01 mm8.06 mm3.66 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837674974
Side View
Table 63.0%Crown 35.4°Girdle: THN-STKPavilion 37.3°Culet: NoneDepth 65.5%

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 1
Current: €2,560 EUR|Low: €832 EUR|High: €7,066 EUR|Avg: €2,467 EUR|+15.3%
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
Retailer 18
Yadav Diamonds
October 19, 2026
Retailer 3€832 EUR
Retailer 16€907 EUR
Retailer 17€932 EUR
Retailer 7€1,157 EUR
Retailer 10€1,237 EUR
Retailer 18€1,326 EUR
Retailer 13€1,455 EUR
Retailer 4€1,802 EUR
Retailer 12€2,154 EUR
Retailer 8€2,159 EUR
Retailer 6€2,479 EUR
Retailer 1€2,560 EUR
Retailer 5€2,620 EUR
Retailer 14€3,072 EUR
Retailer 2€3,551 EUR
Retailer 9€3,675 EUR
Retailer 15€3,722 EUR
Retailer 11€4,341 EUR
Yadav Diamonds€7,066 EUR

17 data points across 19 retailers

10 retailers€1,455 EUR to €7,066 EUR

Retailer 1
-
€1,326 EUR
$1,487 USD
Price last confirmed 31 days ago
A
Retailer 2
-
€1,455 EUR
$1,632 USD
View
Retailer 3
-
€1,802 EUR
ZAR 32,655 ZAR
View
Price last confirmed 32 days ago
Retailer 4
-
€2,154 EUR
$2,416 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
€2,560 EUR
CA$3,989 CAD
View
Retailer 6
-
€3,072 EUR
$3,446 USD
View
Price last confirmed 19 days ago
Retailer 7
-
€3,551 EUR
A$6,127 AUD
View
Price last confirmed 31 days ago
Retailer 8
-
€3,722 EUR
$4,175 USD
View
Price last confirmed 29 days ago
B
Retailer 9
-
€4,341 EUR
$4,869 USD
View
Most Expensive
B
Yadav Diamonds
13311966 · Nov 2
€7,066 EUR
$7,925 USD
View
9 more retailers have this diamond
Prices start from €1,455 EURSave up to €5,611 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
€1,455 EUR