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Cushion|Lab Grown|IGI

2.08ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG677551255

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG677551255

Diamond specifications and retailer prices

From $505 USD
£397 GBP
As of October 29, 2026
Save $2,095 USD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,600 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.08ct lab-grown cushion diamond

This 2.08ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG677551255 or 677551255. Listed at 7 retailers as of October 29, 2026, with prices from $505 to $2,600, a $2,095 spread on the same certified stone. Do Amore Diamonds lists it at $2,600. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.08
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677551255
Dimensions7.40 × 7.30 × 4.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm7.30 mm2.08 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677551255
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 67.1%

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: Oct 29
Current: $2,600 USD|Low: $502 USD|High: $2,600 USD|Avg: $1,257 USD|+4.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$505 USD
Retailer 4$595 USD
Retailer 7$595 USD
Retailer 8$705 USD
Retailer 6$1,136 USD
Retailer 9$1,283 USD
Retailer 5$1,590 USD
Retailer 2$1,614 USD
Retailer 10$1,618 USD
Do Amore Diamonds$2,600 USD

25 data points across 10 retailers

7 retailers$505 USD to $2,600 USD

A
Cheapest Retailer
-
$505 USD
£397 GBP
B+
Retailer 2
-
$595 USD
View
A
Retailer 3
-
$595 USD
View
B+
Retailer 4
-
$1,136 USD
View
B
Retailer 5
-
$1,590 USD
View
B
Retailer 6
-
$1,614 USD
£1,271 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DFCE56877 · Oct 29
$2,600 USD
View
6 more retailers have this diamond
Prices start from $505 USDSave up to $2,095 USD

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
2.08ct Cushion
$505 USD