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10.11ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG652415988

Shape and cutting style on the report: Round brilliant

Certificate IGI LG652415988

Diamond specifications and retailer prices

From HK$18,873 HKD
£1,894 GBP
As of October 30, 2026
Save HK$51,720 HKD (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$70,593 HKD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 10.11ct lab-grown round diamond

This 10.11ct lab-grown round sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG652415988 or 652415988. Listed at 10 retailers as of October 30, 2026, with prices from HK$18,873 to HK$70,593, a HK$51,720 spread on the same certified stone. Michael Trio lists it at HK$70,593. 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

10.11
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652415988
Dimensions14.04 × 14.07 × 8.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.04 mm14.07 mm10.11 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652415988
Side View
Table 59.0%Crown 33.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.1%

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 30
Current: HK$70,593 HKD|Low: HK$18,809 HKD|High: HK$70,925 HKD|Avg: HK$40,124 HKD
Michael Trio
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 2HK$18,873 HKD
Retailer 10HK$20,352 HKD
Retailer 3HK$24,403 HKD
Retailer 7HK$32,316 HKD
Retailer 5HK$32,324 HKD
Retailer 9HK$32,897 HKD
Retailer 11HK$34,668 HKD
Retailer 4HK$38,743 HKD
Retailer 6HK$45,309 HKD
Retailer 12HK$63,048 HKD
Retailer 8HK$68,807 HKD
Michael TrioHK$70,593 HKD

39 data points across 12 retailers

10 retailersHK$18,873 HKD to HK$70,593 HKD

A
Cheapest Retailer
-
HK$18,873 HKD
£1,894 GBP
A
Retailer 2
-
HK$20,352 HKD
$2,594 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$24,403 HKD
View
B+
Retailer 4
-
HK$32,316 HKD
$4,119 USD
View
B+
Retailer 5
-
HK$32,324 HKD
$4,120 USD
View
B+
Retailer 6
-
HK$32,897 HKD
$4,193 USD
View
Retailer 7
-
HK$45,309 HKD
$5,775 USD
View
Price last confirmed 13 days ago
B
Retailer 8
-
HK$63,048 HKD
$8,036 USD
View
B
Retailer 9
-
HK$68,807 HKD
$8,770 USD
View
Most Expensive
B
Michael Trio
1718926608 · Oct 31
HK$70,593 HKD
SGD 12,159 SGD
View
9 more retailers have this diamond
Prices start from HK$18,873 HKDSave up to HK$51,720 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
10.11ct Round
HK$18,873 HKD