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Cushion|Lab Grown|IGI

1.81ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG665457470

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG665457470

Diamond specifications and retailer prices

From €284 EUR
$317 USD
As of November 1, 2026
Save €2,276 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,560 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.81ct lab-grown cushion diamond

This 1.81ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665457470 or 665457470. Listed at 17 retailers as of October 30, 2026, with prices from €284 to €2,560, a €2,276 spread on the same certified stone. Yadav Diamonds lists it at €2,560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665457470
Dimensions8.39 × 6.55 × 4.37 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.39 mm6.55 mm1.81 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665457470
Side View
Table 61.0%Crown 31.5°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 66.7%

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: €366 EUR|Low: €284 EUR|High: €2,023 EUR|Avg: €779 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3€284 EUR
Retailer 2€314 EUR
Retailer 1€366 EUR
Retailer 10€412 EUR
Retailer 8€528 EUR
Retailer 6€598 EUR
Retailer 5€617 EUR
Retailer 4€625 EUR
Retailer 9€808 EUR
Retailer 12€1,350 EUR
Retailer 7€1,389 EUR
Retailer 11€1,557 EUR

43 data points across 12 retailers

17 retailers€284 EUR to €2,560 EUR

A
Cheapest Retailer
-
€284 EUR
$317 USD
Final sale: no returns
Retailer 2
-
€314 EUR
$351 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
€366 EUR
£322 GBP
View
B+
Retailer 4
-
€409 EUR
$457 USD
View
A
Retailer 5
-
€412 EUR
$460 USD
View
A
Retailer 6
-
€528 EUR
View
A
Retailer 7
-
€598 EUR
ZAR 10,786 ZAR
View
A
Retailer 8
-
€617 EUR
£543 GBP
View
A
Retailer 9
-
€625 EUR
$698 USD
View
A
Retailer 10
-
€808 EUR
A$1,388 AUD
View
B
Retailer 11
-
€1,260 EUR
$1,408 USD
View
B
Retailer 12
-
€1,350 EUR
£1,188 GBP
View
B+
Retailer 13
-
€1,389 EUR
£1,222 GBP
View
B
Retailer 14
-
€1,557 EUR
$1,740 USD
View
B
Retailer 15
-
€1,960 EUR
$2,190 USD
View
B
Retailer 16
-
€2,247 EUR
$2,510 USD
View
Most Expensive
B
Yadav Diamonds
13020614 · Oct 30
€2,560 EUR
$2,860 USD
View
16 more retailers have this diamond
Prices start from €284 EURSave up to €2,276 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
1.81ct Cushion
€284 EUR