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Cushion|Lab Grown|IGI

1.86ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG658486012

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG658486012

Diamond specifications and retailer prices

From €410 EUR
$458 USD
As of October 30, 2026
Save €2,723 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,133 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.86ct lab-grown cushion diamond

This 1.86ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG658486012 or 658486012. Listed at 14 retailers as of October 30, 2026, with prices from €410 to €3,133, a €2,723 spread on the same certified stone. Do Amore Diamonds lists it at €3,133. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658486012
Dimensions8.70 × 6.46 × 4.33 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm6.46 mm1.86 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658486012
Side View
Table 59.0%Crown 36.3°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.0%

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: Oct 30
Current: €797 EUR|Low: €395 EUR|High: €3,133 EUR|Avg: €864 EUR|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8€410 EUR
Retailer 9€438 EUR
Retailer 3€568 EUR
Retailer 10€582 EUR
Retailer 2€587 EUR
Retailer 1€797 EUR
Retailer 7€830 EUR
Retailer 5€1,125 EUR
Retailer 4€1,286 EUR
Retailer 6€1,784 EUR

45 data points across 10 retailers

14 retailers€410 EUR to €3,133 EUR

A
Cheapest Retailer
-
€410 EUR
$458 USD
Final sale: no returns
A
Retailer 2
-
€438 EUR
$489 USD
View
A
Retailer 3
-
€568 EUR
$635 USD
View
A
Retailer 4
-
€582 EUR
$650 USD
View
A
Retailer 5
-
€587 EUR
$656 USD
View
A
Retailer 6
-
€609 EUR
$680 USD
View
A
Retailer 7
-
€797 EUR
£701 GBP
View
A
Retailer 8
-
€830 EUR
ZAR 14,979 ZAR
View
B+
Retailer 9
-
€1,125 EUR
A$1,933 AUD
View
B+
Retailer 10
-
€1,286 EUR
A$2,211 AUD
View
B
Retailer 11
-
€1,615 EUR
$1,805 USD
View
B
Retailer 12
-
€1,687 EUR
$1,885 USD
View
B
Retailer 13
-
€1,784 EUR
£1,569 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0D1753E94 · Oct 31
€3,133 EUR
$3,500 USD
View
13 more retailers have this diamond
Prices start from €410 EURSave up to €2,723 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
1.86ct Cushion
€410 EUR