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Round|Lab Grown|IGI

2.05ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG700502187

Shape and cutting style on the report: Round brilliant

Certificate IGI LG700502187

Diamond specifications and retailer prices

From $282 USD
As of November 5, 2026
Save $2,228 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,510 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG700502187 or 700502187. Listed at 19 retailers as of November 4, 2026, with prices from $282 to $2,510, a $2,228 spread on the same certified stone. Do Amore Diamonds lists it at $2,510. 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

2.05
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700502187
Dimensions8.14 × 8.09 × 5.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm8.09 mm2.05 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700502187
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: Nov 5
Current: $2,510 USD|Low: $271 USD|High: $2,510 USD|Avg: $930 USD
Do Amore Diamonds
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
November 6, 2026
Retailer 15$282 USD
Retailer 3$315 USD
Retailer 5$350 USD
Retailer 7$350 USD
Retailer 4$470 USD
Retailer 9$510 USD
Retailer 13$577 USD
Retailer 2$679 USD
Retailer 16$707 USD
Retailer 12$1,075 USD
Retailer 6$1,241 USD
Retailer 11$1,320 USD
Retailer 8$1,404 USD
Retailer 14$1,452 USD
Retailer 10$1,548 USD
Do Amore Diamonds$2,510 USD

43 data points across 16 retailers

19 retailers$282 USD to $2,510 USD

A
Cheapest Retailer
-
$282 USD
Retailer 2
-
$282 USD
View
Price last confirmed 45 days ago
A
Retailer 3
-
$315 USD
View
Final sale: no returns
Retailer 4
-
$345 USD
View
Price last confirmed 45 days ago
Retailer 5
-
$350 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$350 USD
View
A
Retailer 7
-
$470 USD
View
A
Retailer 8
-
$510 USD
View
B+
Retailer 9
-
$577 USD
View
A
Retailer 10
-
$679 USD
View
A
Retailer 11
-
$707 USD
View
B+
Retailer 12
-
$1,075 USD
View
Retailer 13
-
$1,241 USD
View
Price last confirmed 46 days ago
B
Retailer 14
-
$1,241 USD
View
B
Retailer 15
-
$1,320 USD
View
B
Retailer 16
-
$1,404 USD
View
B
Retailer 17
-
$1,452 USD
View
B
Retailer 18
-
$1,548 USD
View
Most Expensive
B
Do Amore Diamonds
27-2BE80BBF8 · Nov 4
$2,510 USD
View
18 more retailers have this diamond
Prices start from $282 USDSave up to $2,228 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
$282 USD