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Round|Lab Grown|IGI

11.05ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG611359823

Shape and cutting style on the report: Round brilliant

Certificate IGI LG611359823

Diamond specifications and retailer prices

From $9,706 CAD
$6,948 USD
As of October 29, 2026
Save $21,632 CAD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $38,446 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 11.05ct lab-grown round diamond

This 11.05ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG611359823 or 611359823. Listed at 20 retailers as of October 29, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

11.05
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611359823
Dimensions14.39 × 14.35 × 8.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.39 mm14.35 mm11.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611359823
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $14,100 CAD|Low: $9,706 CAD|High: $31,682 CAD|Avg: $18,022 CAD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$9,706 CAD
Retailer 2$10,401 CAD
Retailer 3$10,869 CAD
Retailer 6$11,259 CAD
Retailer 8$12,941 CAD
Retailer 9$13,044 CAD
Retailer 1$14,100 CAD
Retailer 5$17,428 CAD
Retailer 7$21,527 CAD
Retailer 12$28,766 CAD
Retailer 4$29,204 CAD
Retailer 11$30,816 CAD

40 data points across 12 retailers

20 retailers$9,706 CAD to $31,338 CAD

B+
Cheapest Retailer
-
$9,706 CAD
$6,948 USD
B+
Retailer 2
-
$10,094 CAD
$7,226 USD
View
B+
Retailer 3
-
$10,401 CAD
$7,446 USD
View
B+
Retailer 4
-
$10,869 CAD
$7,781 USD
View
Final sale: no returns
B+
Retailer 5
-
$11,259 CAD
$8,060 USD
View
Retailer 6
-
$11,259 CAD
$8,060 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$11,259 CAD
$8,060 USD
View
B
Retailer 8
-
$12,941 CAD
$9,264 USD
View
B
Retailer 9
-
$13,044 CAD
$9,338 USD
View
B
Retailer 10
-
$13,117 CAD
$9,390 USD
View
B
Retailer 11
-
$13,366 CAD
$9,568 USD
View
B
Retailer 12
-
$13,607 CAD
HK$76,100 HKD
View
B
Retailer 13
-
$14,100 CAD
£7,948 GBP
View
B
Retailer 14
-
$17,428 CAD
ZAR 201,551 ZAR
View
Retailer 15
-
$21,527 CAD
A$23,709 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$28,766 CAD
$20,593 USD
View
Retailer 17
-
$29,204 CAD
$20,907 USD
View
Price last confirmed 18 days ago
B
Retailer 18
-
$30,816 CAD
$22,060 USD
View
B
Retailer 19
-
$31,338 CAD
$22,434 USD
View
Most Expensive
Taylor and Hart
TIEM030 · Oct 30
$38,446 CAD
$27,522 USD
View
Price under review
19 more retailers have this diamond
Prices start from $9,706 CADSave up to $21,632 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.

B+
11.05ct Round
$9,706 CAD