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Round|Lab Grown|IGI

2.05ct G IF Round Lab Grown Diamond

ID • G/IF • IGI LG683520868

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683520868

Diamond specifications and retailer prices

From $553 CAD
$396 USD
As of October 29, 2026
Save $3,082 CAD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,635 CAD at Adiamor · As of October 31, 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 LG683520868 or 683520868. Listed at 20 retailers as of October 29, 2026, with prices from $553 to $3,635, a $3,082 spread on the same certified stone. Adiamor lists it at $3,635. 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 angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683520868
Dimensions8.17 × 8.13 × 5.02 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
8.17 mm8.13 mm2.05 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683520868
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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 29
Current: $894 CAD|Low: $531 CAD|High: $3,045 CAD|Avg: $1,404 CAD
Retailer 1
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 3$553 CAD
Retailer 9$617 CAD
Retailer 6$619 CAD
Retailer 2$686 CAD
Retailer 4$686 CAD
Retailer 1$894 CAD
Retailer 18$943 CAD
Retailer 10$1,056 CAD
Retailer 12$1,110 CAD
Retailer 11$1,113 CAD
Retailer 13$1,517 CAD
Retailer 14$1,654 CAD
Retailer 17$1,924 CAD
Retailer 5$2,204 CAD
Retailer 7$2,541 CAD
Retailer 8$2,569 CAD
Retailer 16$2,695 CAD
Retailer 15$3,017 CAD

44 data points across 18 retailers

20 retailers$553 CAD to $3,635 CAD

A
Cheapest Retailer
-
$553 CAD
$396 USD
A
Retailer 2
-
$617 CAD
$442 USD
View
Final sale: no returns
A
Retailer 3
-
$619 CAD
$443 USD
View
A
Retailer 4
-
$686 CAD
$491 USD
View
A
Retailer 5
-
$686 CAD
$491 USD
View
A
Retailer 6
-
$894 CAD
$640 USD
View
A
Retailer 7
-
$943 CAD
$675 USD
View
A
Retailer 8
-
$1,056 CAD
$756 USD
View
A
Retailer 9
-
$1,110 CAD
£626 GBP
View
A
Retailer 10
-
$1,113 CAD
£627 GBP
View
A
Retailer 11
-
$1,517 CAD
A$1,671 AUD
View
A
Retailer 12
-
$1,654 CAD
ZAR 19,130 ZAR
View
B+
Retailer 13
-
$1,924 CAD
$1,377 USD
View
B+
Retailer 14
-
$2,204 CAD
$1,578 USD
View
B+
Retailer 15
-
$2,256 CAD
$1,615 USD
View
B+
Retailer 16
-
$2,541 CAD
$1,819 USD
View
B+
Retailer 17
-
$2,569 CAD
$1,839 USD
View
Retailer 18
-
$2,695 CAD
£1,519 GBP
View
Price last confirmed 10 days ago
B
Retailer 19
-
$3,017 CAD
$2,160 USD
View
Most Expensive
B
Adiamor
D-66780018 · Oct 31
$3,635 CAD
$2,602 USD
View
19 more retailers have this diamond
Prices start from $553 CADSave up to $3,082 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
$553 CAD