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Cushion|Lab Grown|IGI

2.05ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG731566783

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG731566783

Diamond specifications and retailer prices

From $947 USD
HK$7,400 HKD
As of October 30, 2026
Save $5,873 USD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,820 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG731566783 or 731566783. Listed at 20 retailers as of October 29, 2026, with prices from $947 to $6,820, a $5,873 spread on the same certified stone. Do Amore Diamonds lists it at $6,820. 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

2.05
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731566783
Dimensions8.34 × 6.95 × 4.58 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.34 mm6.95 mm2.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731566783
Side View
Table 60.0%Crown 34.7°Girdle: STK-VTKPavilion 36.3°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
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: $6,820 USD|Low: $860 USD|High: $6,820 USD|Avg: $2,587 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
Retailer 20
October 30, 2026
Retailer 15$947 USD
Retailer 5$976 USD
Retailer 13$1,075 USD
Retailer 11$1,149 USD
Retailer 20$1,172 USD
Retailer 8$1,175 USD
Retailer 17$1,196 USD
Retailer 12$1,325 USD
Retailer 19$2,225 USD
Retailer 14$2,320 USD
Retailer 6$2,332 USD
Retailer 10$2,526 USD
Retailer 3$2,537 USD
Retailer 18$2,585 USD
Retailer 16$2,734 USD
Retailer 7$3,130 USD
Retailer 9$3,146 USD
Retailer 2$3,470 USD
Retailer 4$3,691 USD
Do Amore Diamonds$6,820 USD

37 data points across 20 retailers

20 retailers$947 USD to $6,820 USD

A
Cheapest Retailer
-
$947 USD
HK$7,400 HKD
A
Retailer 2
-
$976 USD
View
Final sale: no returns
A
Retailer 3
-
$1,075 USD
View
A
Retailer 4
-
$1,149 USD
View
A
Retailer 5
-
$1,172 USD
€1,116 EUR
View
A
Retailer 6
-
$1,175 USD
View
A
Retailer 7
-
$1,196 USD
£942 GBP
View
A
Retailer 8
-
$1,325 USD
View
A
Retailer 9
-
$2,225 USD
£1,752 GBP
View
A
Retailer 10
-
$2,320 USD
View
Retailer 11
-
$2,332 USD
A$3,588 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,526 USD
View
B+
Retailer 13
-
$2,537 USD
ZAR 40,979 ZAR
View
B+
Retailer 14
-
$2,585 USD
View
B+
Retailer 15
-
$2,734 USD
SGD 3,694 SGD
View
Retailer 16
-
$3,130 USD
View
Price last confirmed 9 days ago
Retailer 17
-
$3,146 USD
A$4,840 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
$3,470 USD
View
B+
Retailer 19
-
$3,691 USD
£2,906 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F9E6E16BB · Oct 29
$6,820 USD
View
19 more retailers have this diamond
Prices start from $947 USDSave up to $5,873 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
2.05ct Cushion
$947 USD