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Round|Lab Grown|IGI

11.05ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG823624079

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823624079

Diamond specifications and retailer prices

From HK$35,643 HKD
$4,543 USD
As of October 26, 2026
Save HK$132,177 HKD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$167,820 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.05ct lab-grown round diamond

This 11.05ct lab-grown round 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 LG823624079 or 823624079. Listed at 8 retailers as of October 26, 2026, with prices from HK$35,643 to HK$167,820, a HK$132,177 spread on the same certified stone. Brilliant Earth lists it at HK$167,820. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823624079
Dimensions14.61 × 14.53 × 8.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.61 mm14.53 mm11.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823624079
Side View
Table 60.0%Crown 33.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.0%

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 26
Current: HK$167,820 HKD|Low: HK$28,715 HKD|High: HK$167,976 HKD|Avg: HK$63,100 HKD|+0.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8HK$28,715 HKD
Retailer 6HK$35,643 HKD
Retailer 10HK$36,585 HKD
Retailer 9HK$38,044 HKD
Retailer 2HK$40,366 HKD
Retailer 4HK$48,384 HKD
Retailer 3HK$58,032 HKD
Retailer 5HK$66,374 HKD
Retailer 7HK$136,437 HKD
Brilliant EarthHK$167,820 HKD

22 data points across 10 retailers

8 retailersHK$35,643 HKD to HK$167,820 HKD

A
Cheapest Retailer
-
HK$35,643 HKD
$4,543 USD
A
Retailer 2
-
HK$36,585 HKD
$4,663 USD
View
A
Retailer 3
-
HK$40,366 HKD
€4,900 EUR
View
B+
Retailer 4
-
HK$48,384 HKD
$6,167 USD
View
B+
Retailer 5
-
HK$58,032 HKD
$7,397 USD
View
B+
Retailer 6
-
HK$66,374 HKD
$8,460 USD
View
B
Retailer 7
-
HK$136,437 HKD
$17,390 USD
View
Most Expensive
B
Brilliant Earth
21676859A · Oct 29
HK$167,820 HKD
$21,390 USD
View
7 more retailers have this diamond
Prices start from HK$35,643 HKDSave up to HK$132,177 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 Round
HK$35,643 HKD