CaratHunter
Plans
Round|Lab Grown|IGI

2.05ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG772611452

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772611452

Diamond specifications and retailer prices

From $415 USD
As of October 29, 2026
Save $3,095 USD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,510 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round 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 LG772611452 or 772611452. Listed at 23 retailers as of October 26, 2026, with prices from $415 to $3,510, a $3,095 spread on the same certified stone. Brilliant Earth lists it at $3,510. 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 angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772611452
Dimensions8.18 × 8.21 × 5.01 mm
L/W Ratio1.00
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
8.18 mm8.21 mm2.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772611452
Side View
Table 58.0%Crown 34.4°Girdle: MediumPavilion 41°Culet: NoneDepth 61.2%

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: Oct 29
Current: $3,510 USD|Low: $398 USD|High: $3,510 USD|Avg: $1,317 USD
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 5$415 USD
Retailer 7$514 USD
Retailer 11$576 USD
Retailer 15$660 USD
Retailer 16$690 USD
Retailer 13$805 USD
Retailer 12$822 USD
Retailer 9$844 USD
Retailer 2$1,142 USD
Retailer 14$1,241 USD
Retailer 3$1,443 USD
Retailer 4$1,792 USD
Retailer 8$1,879 USD
Retailer 10$1,900 USD
Retailer 6$2,638 USD
Brilliant Earth$3,510 USD

28 data points across 16 retailers

23 retailers$415 USD to $3,510 USD

A
Cheapest Retailer
-
$415 USD
A
Retailer 2
-
$463 USD
View
Final sale: no returns
A
Retailer 3
-
$465 USD
View
A
Retailer 4
-
$514 USD
View
A
Retailer 5
-
$514 USD
View
A
Retailer 6
-
$576 USD
£453 GBP
View
A
Retailer 7
-
$660 USD
View
A
Retailer 8
-
$690 USD
View
A
Retailer 9
-
$777 USD
View
A
Retailer 10
-
$805 USD
A$1,238 AUD
View
A
Retailer 11
-
$822 USD
€783 EUR
View
A
Retailer 12
-
$844 USD
£665 GBP
View
A
Retailer 13
-
$1,142 USD
A$1,757 AUD
View
A
Retailer 14
-
$1,174 USD
View
A
Retailer 15
-
$1,241 USD
ZAR 20,041 ZAR
View
A
Retailer 16
-
$1,443 USD
View
B+
Retailer 17
-
$1,653 USD
View
B+
Retailer 18
-
$1,688 USD
View
B+
Retailer 19
-
$1,792 USD
View
B+
Retailer 20
-
$1,879 USD
View
B+
Retailer 21
-
$1,900 USD
£1,496 GBP
View
B+
Retailer 22
-
$2,638 USD
A$4,059 AUD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
17535156A · Oct 26
$3,510 USD
View
22 more retailers have this diamond
Prices start from $415 USDSave up to $3,095 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
2.05ct Round
$415 USD