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Heart|Lab Grown|IGI

11.35ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG605362000

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG605362000

Diamond specifications and retailer prices

From HK$55,951 HKD
$7,131 USD
As of November 2, 2026
Save HK$124,716 HKD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$220,363 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.35ct lab-grown heart diamond

This 11.35ct lab-grown heart 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 LG605362000 or 605362000. Listed at 20 retailers as of November 1, 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

11.35
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605362000
Dimensions15.13 × 14.61 × 9.04 mm
L/W Ratio1.04
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
15.13 mm14.61 mm11.35 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605362000
Side View
Table 56.0%Crown 35.9°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 59.7%

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: Nov 2
Current: HK$123,797 HKD|Low: HK$57,983 HKD|High: HK$220,363 HKD|Avg: HK$113,343 HKD|-0.2%
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
Taylor and Hart
November 1, 2026
Retailer 13HK$59,913 HKD
Retailer 2HK$62,659 HKD
Retailer 10HK$64,534 HKD
Retailer 9HK$73,377 HKD
Retailer 4HK$73,408 HKD
Retailer 11HK$75,189 HKD
Retailer 7HK$79,191 HKD
Retailer 8HK$100,465 HKD
Retailer 6HK$118,531 HKD
Retailer 1HK$123,797 HKD
Retailer 12HK$144,604 HKD
Retailer 3HK$168,489 HKD
Retailer 5HK$180,666 HKD
Taylor and HartHK$220,363 HKD

28 data points across 14 retailers

20 retailersHK$55,951 HKD to HK$180,666 HKD

B+
Cheapest Retailer
-
HK$55,951 HKD
$7,131 USD
B+
Retailer 2
-
HK$58,187 HKD
$7,416 USD
View
B+
Retailer 3
-
HK$59,913 HKD
$7,636 USD
View
B+
Retailer 4
-
HK$62,659 HKD
$7,986 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$64,534 HKD
$8,225 USD
View
B+
Retailer 6
-
HK$64,903 HKD
$8,272 USD
View
Retailer 7
-
HK$64,903 HKD
$8,272 USD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
HK$73,377 HKD
$9,352 USD
View
B+
Retailer 9
-
HK$73,408 HKD
$9,356 USD
View
B+
Retailer 10
-
HK$75,189 HKD
$9,583 USD
View
B
Retailer 11
-
HK$77,049 HKD
$9,820 USD
View
B
Retailer 12
-
HK$78,536 HKD
View
B
Retailer 13
-
HK$79,191 HKD
£7,947 GBP
View
B
Retailer 14
-
HK$100,465 HKD
ZAR 206,858 ZAR
View
B
Retailer 15
-
HK$118,531 HKD
$15,107 USD
View
B
Retailer 16
-
HK$123,797 HKD
A$24,274 AUD
View
B
Retailer 17
-
HK$144,604 HKD
$18,430 USD
View
Retailer 18
-
HK$168,489 HKD
$21,474 USD
View
Price last confirmed 21 days ago
B
Retailer 19
-
HK$180,666 HKD
$23,026 USD
View
Most Expensive
Taylor and Hart
TWW43X6 · Oct 31
HK$220,363 HKD
$28,086 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$55,951 HKDSave up to HK$124,716 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.

B+
11.35ct Heart
HK$55,951 HKD