CaratHunter
Plans
Cushion|Lab Grown|IGI

2.00ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG780662290

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780662290

Diamond specifications and retailer prices

From $1,146 USD
€1,091 EUR
As of October 29, 2026
Save $3,824 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,970 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2ct lab-grown cushion diamond

This 2ct 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 LG780662290 or 780662290. Listed at 14 retailers as of October 29, 2026, with prices from $1,146 to $4,970, a $3,824 spread on the same certified stone. Brilliant Earth lists it at $4,970. 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

2.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662290
Dimensions8.53 × 6.68 × 4.44 mm
L/W Ratio1.28
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
8.53 mm6.68 mm2.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662290
Side View
Table 59.0%Crown 35.7°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 66.5%

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: $4,970 USD|Low: $1,146 USD|High: $5,300 USD|Avg: $2,649 USD|-6.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 7$1,146 USD
Retailer 9$1,178 USD
Retailer 4$1,212 USD
Retailer 12$1,450 USD
Retailer 2$1,470 USD
Retailer 6$1,667 USD
Retailer 3$2,464 USD
Retailer 8$2,477 USD
Retailer 13$3,004 USD
Retailer 11$3,060 USD
Retailer 5$3,325 USD
Retailer 10$3,618 USD
Retailer 14$4,755 USD
Brilliant Earth$4,970 USD

41 data points across 14 retailers

14 retailers$1,146 USD to $4,970 USD

A
Cheapest Retailer
-
$1,146 USD
€1,091 EUR
A
Retailer 2
-
$1,178 USD
HK$9,200 HKD
View
A
Retailer 3
-
$1,212 USD
View
A
Retailer 4
-
$1,450 USD
View
A
Retailer 5
-
$1,470 USD
£1,157 GBP
View
A
Retailer 6
-
$1,667 USD
View
B+
Retailer 7
-
$2,464 USD
View
B+
Retailer 8
-
$2,477 USD
ZAR 40,011 ZAR
View
B+
Retailer 9
-
$3,004 USD
View
B+
Retailer 10
-
$3,060 USD
A$4,708 AUD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$3,325 USD
View
B+
Retailer 12
-
$3,618 USD
£2,849 GBP
View
Price last confirmed 8 days ago
B
Retailer 13
-
$4,852 USD
View
Most Expensive
B
Brilliant Earth
18919160A · Oct 29
$4,970 USD
View
13 more retailers have this diamond
Prices start from $1,146 USDSave up to $3,824 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
2.00ct Cushion
$1,146 USD