Cushion|Lab Grown|IGI

2.68ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG843618521

Certificate IGI LG843618521

Diamond specifications and retailer prices

From €1,580 EUR
$1,765 USD
As of October 30, 2026
Save €1,276 EUR (45%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,855 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.68ct lab-grown cushion diamond

This 2.68ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843618521 or 843618521. Listed at 3 retailers as of October 30, 2026, with prices from €1,580 to €2,855, a €1,276 spread on the same certified stone. Brilliant Earth lists it at €2,855. 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

2.68
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG843618521
Dimensions10.40 × 7.35 × 4.19 mm
L/W Ratio1.41
Top View
10.40 mm7.35 mm2.68 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843618521
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCuletDepth 57.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: €2,855 EUR|Low: €2,699 EUR|High: €4,386 EUR|Avg: €3,405 EUR|-34.9%
Brilliant Earth
Retailer 2
October 30, 2026
Retailer 2€2,699 EUR
Brilliant Earth€2,855 EUR

3 data points across 2 retailers

3 retailers€1,580 EUR to €2,855 EUR

B+
Cheapest Retailer
-
€1,580 EUR
$1,765 USD
B
Retailer 2
-
€2,699 EUR
$3,015 USD
View
Most Expensive
B
Brilliant Earth
22253580Y · Oct 30
€2,855 EUR
$3,190 USD
View
2 more retailers have this diamond
Prices start from €1,580 EURSave up to €1,276 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.

B+
2.68ct Cushion
€1,580 EUR