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Round|Lab Grown|IGI

2.05ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG839683155

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839683155

Diamond specifications and retailer prices

From $593 CAD
$424 USD
As of October 29, 2026
Save $3,062 CAD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,656 CAD at Adiamor · As of October 28, 2026
View at Adiamor

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839683155 or 839683155. Listed at 22 retailers as of October 28, 2026, with prices from $593 to $3,656, a $3,062 spread on the same certified stone. Adiamor lists it at $3,656. 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
G
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839683155
Dimensions8.21 × 8.24 × 5.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm8.24 mm2.05 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839683155
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.9%

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: $3,656 CAD|Low: $578 CAD|High: $3,659 CAD|Avg: $1,686 CAD|-0.1%
Adiamor
Retailer 2
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Retailer 22
October 29, 2026
Retailer 21$593 CAD
Retailer 11$665 CAD
Retailer 5$736 CAD
Retailer 6$736 CAD
Retailer 9$824 CAD
Retailer 3$987 CAD
Retailer 19$987 CAD
Retailer 7$1,103 CAD
Retailer 16$1,145 CAD
Retailer 2$1,206 CAD
Retailer 15$1,221 CAD
Retailer 22$1,634 CAD
Retailer 17$1,775 CAD
Retailer 4$2,064 CAD
Retailer 8$2,367 CAD
Retailer 12$2,384 CAD
Retailer 10$2,412 CAD
Retailer 20$2,620 CAD
Retailer 13$2,718 CAD
Retailer 18$3,051 CAD
Retailer 14$3,246 CAD
Adiamor$3,656 CAD

30 data points across 22 retailers

22 retailers$593 CAD to $3,656 CAD

A
Cheapest Retailer
-
$593 CAD
$424 USD
A
Retailer 2
-
$665 CAD
$475 USD
View
A
Retailer 3
-
$736 CAD
$526 USD
View
A
Retailer 4
-
$736 CAD
$526 USD
View
A
Retailer 5
-
$824 CAD
HK$4,600 HKD
View
A
Retailer 6
-
$987 CAD
$705 USD
View
A
Retailer 7
-
$987 CAD
$705 USD
View
A
Retailer 8
-
$1,103 CAD
$788 USD
View
A
Retailer 9
-
$1,145 CAD
€779 EUR
View
A
Retailer 10
-
$1,206 CAD
£678 GBP
View
A
Retailer 11
-
$1,221 CAD
£687 GBP
View
Price last confirmed 21 days ago
A
Retailer 12
-
$1,634 CAD
A$1,796 AUD
View
B+
Retailer 13
-
$1,775 CAD
ZAR 20,491 ZAR
View
B+
Retailer 14
-
$2,064 CAD
$1,475 USD
View
B+
Retailer 15
-
$2,367 CAD
$1,691 USD
View
B+
Retailer 16
-
$2,384 CAD
SGD 2,302 SGD
View
B+
Retailer 17
-
$2,412 CAD
$1,724 USD
View
B+
Retailer 18
-
$2,620 CAD
$1,872 USD
View
B+
Retailer 19
-
$2,718 CAD
£1,529 GBP
View
B
Retailer 20
-
$3,051 CAD
$2,180 USD
View
B
Retailer 21
-
$3,246 CAD
$2,319 USD
View
Most Expensive
B
Adiamor
D-82359740 · Oct 28
$3,656 CAD
$2,612 USD
View
21 more retailers have this diamond
Prices start from $593 CADSave up to $3,062 CAD

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
$593 CAD