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Cushion|Lab Grown|IGI

1.81ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG750570529

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG750570529

Diamond specifications and retailer prices

From €566 EUR
$632 USD
As of November 1, 2026
Save €2,460 EUR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,025 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG750570529 or 750570529. Listed at 12 retailers as of November 1, 2026, with prices from €566 to €3,025, a €2,460 spread on the same certified stone. Do Amore Diamonds lists it at €3,025. 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 angle44.4°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750570529
Dimensions6.88 × 6.86 × 4.31 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.88 mm6.86 mm1.81 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750570529
Side View
Table 65.0%Crown 44.4°Girdle: MediumPavilion 32.6°Culet: NoneDepth 62.8%

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: €3,025 EUR|Low: €202 EUR|High: €3,025 EUR|Avg: €1,259 EUR
Do Amore Diamonds
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
November 2, 2026
Retailer 6€202 EUR
Retailer 13€496 EUR
Retailer 14€566 EUR
Retailer 8€568 EUR
Retailer 16€621 EUR
Retailer 2€776 EUR
Retailer 5€1,051 EUR
Retailer 11€1,087 EUR
Retailer 7€1,235 EUR
Retailer 15€1,597 EUR
Retailer 12€1,607 EUR
Retailer 4€1,650 EUR
Retailer 3€1,661 EUR
Retailer 9€1,714 EUR
Retailer 10€2,757 EUR
Do Amore Diamonds€3,025 EUR

39 data points across 16 retailers

12 retailers€566 EUR to €3,025 EUR

A
Cheapest Retailer
-
€566 EUR
$632 USD
A
Retailer 2
-
€621 EUR
$694 USD
View
A
Retailer 3
-
€776 EUR
£683 GBP
View
B+
Retailer 4
-
€1,051 EUR
$1,174 USD
View
B+
Retailer 5
-
€1,087 EUR
A$1,868 AUD
View
B
Retailer 6
-
€1,597 EUR
$1,784 USD
View
B
Retailer 7
-
€1,607 EUR
$1,795 USD
View
B
Retailer 8
-
€1,650 EUR
$1,843 USD
View
B
Retailer 9
-
€1,661 EUR
$1,856 USD
View
B
Retailer 10
-
€1,714 EUR
£1,508 GBP
View
B
Retailer 11
-
€2,757 EUR
$3,080 USD
View
Most Expensive
B
Do Amore Diamonds
27-2E29C1BFB · Nov 2
€3,025 EUR
$3,380 USD
View
11 more retailers have this diamond
Prices start from €566 EURSave up to €2,460 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
€566 EUR