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Cushion|Lab Grown|IGI

1.86ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG849615034

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG849615034

Diamond specifications and retailer prices

From €480 EUR
$536 USD
As of November 1, 2026
Save €1,835 EUR (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,315 EUR at With Clarity · As of November 1, 2026
View at With Clarity

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG849615034 or 849615034. Listed at 14 retailers as of November 1, 2026, with prices from €480 to €2,315, a €1,835 spread on the same certified stone. With Clarity lists it at €2,315. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849615034
Dimensions8.61 × 6.15 × 4.13 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
8.61 mm6.15 mm1.86 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849615034
Side View
Table 66.0%Crown 39.2°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €480 EUR|Low: €479 EUR|High: €2,337 EUR|Avg: €1,274 EUR|-0.7%
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
With Clarity
November 1, 2026
Retailer 1€480 EUR
Retailer 8€547 EUR
Retailer 10€658 EUR
Retailer 7€714 EUR
Retailer 13€775 EUR
Retailer 11€821 EUR
Retailer 9€875 EUR
Retailer 12€1,381 EUR
Retailer 5€1,728 EUR
Retailer 3€1,733 EUR
Retailer 6€1,952 EUR
Retailer 2€1,987 EUR
Retailer 4€2,207 EUR
With Clarity€2,315 EUR

4 data points across 14 retailers

14 retailers€480 EUR to €2,315 EUR

A
Cheapest Retailer
-
€480 EUR
$536 USD
Final sale: no returns
A
Retailer 2
-
€547 EUR
£481 GBP
View
A
Retailer 3
-
€658 EUR
$735 USD
View
A
Retailer 4
-
€714 EUR
$798 USD
View
A
Retailer 5
-
€775 EUR
View
A
Retailer 6
-
€821 EUR
$917 USD
View
A
Retailer 7
-
€875 EUR
£769 GBP
View
A
Retailer 8
-
€1,381 EUR
$1,543 USD
View
B+
Retailer 9
-
€1,728 EUR
A$2,970 AUD
View
B+
Retailer 10
-
€1,733 EUR
$1,937 USD
View
B+
Retailer 11
-
€1,952 EUR
£1,717 GBP
View
B+
Retailer 12
-
€1,987 EUR
$2,220 USD
View
B+
Retailer 13
-
€2,207 EUR
SGD 3,332 SGD
View
Most Expensive
B+
With Clarity
849615034 · Nov 1
€2,315 EUR
$2,586 USD
View
13 more retailers have this diamond
Prices start from €480 EURSave up to €1,835 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
€480 EUR