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Heart|Lab Grown|IGI

11.06ct E SI2 Heart Lab Grown Diamond

EX • E/SI2 • IGI LG702528975

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG702528975

Diamond specifications and retailer prices

From HK$15,644 HKD
$1,994 USD
As of October 29, 2026
Save HK$40,625 HKD (72%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$56,269 HKD at Adiamor · As of October 31, 2026
View at Adiamor

About this 11.06ct lab-grown heart diamond

This 11.06ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG702528975 or 702528975. Listed at 10 retailers as of October 29, 2026, with prices from HK$15,644 to HK$56,269, a HK$40,625 spread on the same certified stone. Adiamor lists it at HK$56,269. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

11.06
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702528975
Dimensions14.27 × 14.98 × 8.63 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.27 mm14.98 mm11.06 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702528975
Side View
Table 59.0%Crown 38.1°Girdle: STK-VTKPavilion 38.1°Culet: NoneDepth 57.6%

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: Oct 29
Current: HK$56,269 HKD|Low: HK$13,793 HKD|High: HK$56,269 HKD|Avg: HK$26,297 HKD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9HK$13,973 HKD
Retailer 10HK$15,644 HKD
Retailer 8HK$16,209 HKD
Retailer 7HK$20,179 HKD
Retailer 2HK$22,792 HKD
Retailer 4HK$23,161 HKD
Retailer 3HK$25,266 HKD
Retailer 6HK$27,264 HKD
Retailer 5HK$54,763 HKD
AdiamorHK$56,269 HKD

43 data points across 10 retailers

10 retailersHK$15,644 HKD to HK$56,269 HKD

Retailer 1
-
HK$13,973 HKD
$1,781 USD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$15,644 HKD
$1,994 USD
View
Final sale: no returns
Retailer 3
-
HK$16,209 HKD
$2,066 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
HK$20,179 HKD
$2,572 USD
View
A
Retailer 5
-
HK$22,792 HKD
£2,287 GBP
View
B+
Retailer 6
-
HK$23,161 HKD
$2,952 USD
View
B+
Retailer 7
-
HK$25,266 HKD
€3,067 EUR
View
B+
Retailer 8
-
HK$27,264 HKD
$3,475 USD
View
B
Retailer 9
-
HK$54,763 HKD
$6,980 USD
View
Most Expensive
B
Adiamor
D-68576000 · Oct 31
HK$56,269 HKD
$7,172 USD
View
9 more retailers have this diamond
Prices start from HK$15,644 HKDSave up to HK$40,625 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
11.06ct Heart
HK$15,644 HKD