Radiant|Lab Grown|IGI

11.10ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG813666711

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG813666711

Diamond specifications and retailer prices

From $7,179 CAD
$5,139 USD
As of October 30, 2026
Save $15,974 CAD (69%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $29,822 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.1ct lab-grown radiant diamond

This 11.1ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813666711 or 813666711. Listed at 19 retailers as of October 30, 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

11.10
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813666711
Dimensions16.14 × 11.30 × 7.19 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.14 mm11.30 mm11.10 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813666711
Side View
Table 66.0%Crown 20.8°Girdle: MediumPavilion 34.9°Culet: NoneDepth 63.6%

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 30
Current: $14,298 CAD|Low: $5,685 CAD|High: $43,262 CAD|Avg: $14,884 CAD|+2.9%
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
Taylor and Hart
October 31, 2026
Retailer 14$7,179 CAD
Retailer 5$7,522 CAD
Retailer 11$8,038 CAD
Retailer 16$8,042 CAD
Retailer 4$8,327 CAD
Retailer 3$8,353 CAD
Retailer 13$9,809 CAD
Retailer 15$9,884 CAD
Retailer 17$10,440 CAD
Retailer 6$11,794 CAD
Retailer 8$11,985 CAD
Retailer 7$12,867 CAD
Retailer 10$12,888 CAD
Retailer 1$14,298 CAD
Retailer 12$15,858 CAD
Retailer 2$23,152 CAD
Taylor and Hart$29,822 CAD
Retailer 9$43,262 CAD

33 data points across 18 retailers

19 retailers$7,179 CAD to $23,152 CAD

B+
Cheapest Retailer
-
$7,179 CAD
$5,139 USD
B+
Retailer 2
-
$7,522 CAD
$5,385 USD
View
B+
Retailer 3
-
$8,038 CAD
$5,754 USD
View
Final sale: no returns
B
Retailer 4
-
$8,042 CAD
$5,757 USD
View
Retailer 5
-
$8,247 CAD
$5,904 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$8,327 CAD
$5,961 USD
View
B+
Retailer 7
-
$8,353 CAD
$5,980 USD
View
B
Retailer 8
-
$9,809 CAD
$7,022 USD
View
B
Retailer 9
-
$9,884 CAD
$7,076 USD
View
B
Retailer 10
-
$10,440 CAD
$7,474 USD
View
B
Retailer 11
-
$11,794 CAD
£6,648 GBP
View
Retailer 12
-
$11,985 CAD
$8,580 USD
View
Price last confirmed 62 days ago
B
Retailer 13
-
$12,867 CAD
$9,211 USD
View
B
Retailer 14
-
$12,888 CAD
ZAR 149,054 ZAR
View
B
Retailer 15
-
$14,298 CAD
€9,748 EUR
View
Retailer 16
-
$15,858 CAD
A$17,465 AUD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$23,152 CAD
$16,574 USD
View
Most Expensive
Taylor and Hart
7JPUDRL · Oct 31
$29,822 CAD
$21,348 USD
View
Price under review
17 more retailers have this diamond
Prices start from $7,179 CADSave up to $15,974 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+
11.10ct Radiant
$7,179 CAD