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Heart|Lab Grown|IGI

11.05ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG618403859

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG618403859

Diamond specifications and retailer prices

From HK$22,147 HKD
£2,223 GBP
As of November 1, 2026
Save HK$73,877 HKD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$96,025 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.05ct lab-grown heart diamond

This 11.05ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618403859 or 618403859. Listed at 16 retailers as of October 31, 2026, with prices from HK$22,147 to HK$96,025, a HK$73,877 spread on the same certified stone. Taylor and Hart lists it at HK$96,025. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618403859
Dimensions15.57 × 13.45 × 9.02 mm
L/W Ratio1.16
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
15.57 mm13.45 mm11.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618403859
Side View
Table 59.0%Crown 35.1°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 57.9%

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: Nov 1
Current: HK$22,147 HKD|Low: HK$22,139 HKD|High: HK$76,484 HKD|Avg: HK$37,047 HKD|-1.2%
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
November 1, 2026
Retailer 1HK$22,147 HKD
Retailer 13HK$23,772 HKD
Retailer 12HK$25,867 HKD
Retailer 4HK$26,613 HKD
Retailer 6HK$27,578 HKD
Retailer 9HK$27,578 HKD
Retailer 3HK$28,833 HKD
Retailer 7HK$30,457 HKD
Retailer 10HK$34,458 HKD
Retailer 15HK$35,235 HKD
Retailer 8HK$37,268 HKD
Retailer 2HK$42,853 HKD
Retailer 11HK$58,019 HKD
Retailer 14HK$66,022 HKD
Retailer 5HK$76,484 HKD

41 data points across 15 retailers

16 retailersHK$22,147 HKD to HK$96,025 HKD

A
Cheapest Retailer
-
HK$22,147 HKD
£2,223 GBP
A
Retailer 2
-
HK$23,772 HKD
$3,030 USD
View
A
Retailer 3
-
HK$25,867 HKD
$3,297 USD
View
A
Retailer 4
-
HK$26,613 HKD
$3,392 USD
View
Final sale: no returns
A
Retailer 5
-
HK$27,578 HKD
$3,515 USD
View
Retailer 6
-
HK$27,578 HKD
$3,515 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
HK$28,833 HKD
$3,675 USD
View
A
Retailer 8
-
HK$30,457 HKD
$3,882 USD
View
A
Retailer 9
-
HK$34,458 HKD
$4,392 USD
View
A
Retailer 10
-
HK$35,235 HKD
$4,491 USD
View
A
Retailer 11
-
HK$37,268 HKD
£3,740 GBP
View
B+
Retailer 12
-
HK$42,853 HKD
$5,462 USD
View
B+
Retailer 13
-
HK$58,019 HKD
$7,395 USD
View
B+
Retailer 14
-
HK$66,022 HKD
$8,415 USD
View
B
Retailer 15
-
HK$76,484 HKD
$9,748 USD
View
Most Expensive
B
Taylor and Hart
CVUOK9O · Oct 31
HK$96,025 HKD
$12,239 USD
View
15 more retailers have this diamond
Prices start from HK$22,147 HKDSave up to HK$73,877 HKD

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
11.05ct Heart
HK$22,147 HKD