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Round|Lab Grown|IGI

11.09ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG625445080

Shape and cutting style on the report: Round brilliant

Certificate IGI LG625445080

Diamond specifications and retailer prices

From HK$19,839 HKD
£1,991 GBP
As of October 30, 2026
Save HK$121,462 HKD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$141,301 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 11.09ct lab-grown round diamond

This 11.09ct lab-grown round 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 LG625445080 or 625445080. Listed at 18 retailers as of October 29, 2026, with prices from HK$19,839 to HK$141,301, a HK$121,462 spread on the same certified stone. Brilliant Earth lists it at HK$141,301. 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

11.09
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625445080
Dimensions14.45 × 14.37 × 8.59 mm
L/W Ratio1.01
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
14.45 mm14.37 mm11.09 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625445080
Side View
Table 59.0%Crown 32.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.7%

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$141,301 HKD|Low: HK$19,773 HKD|High: HK$141,301 HKD|Avg: HK$39,862 HKD
Brilliant Earth
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
Retailer 16
October 31, 2026
Retailer 11HK$19,839 HKD
Retailer 12HK$21,230 HKD
Retailer 10HK$23,098 HKD
Retailer 6HK$23,772 HKD
Retailer 13HK$24,628 HKD
Retailer 5HK$25,891 HKD
Retailer 8HK$27,837 HKD
Retailer 3HK$32,873 HKD
Retailer 9HK$33,132 HKD
Retailer 15HK$33,854 HKD
Retailer 4HK$38,334 HKD
Retailer 2HK$39,065 HKD
Retailer 14HK$56,701 HKD
Retailer 16HK$61,863 HKD
Retailer 7HK$68,752 HKD
Brilliant EarthHK$141,301 HKD

41 data points across 16 retailers

18 retailersHK$19,839 HKD to HK$141,301 HKD

A
Cheapest Retailer
-
HK$19,839 HKD
£1,991 GBP
A
Retailer 2
-
HK$21,230 HKD
$2,706 USD
View
A
Retailer 3
-
HK$23,098 HKD
$2,944 USD
View
A
Retailer 4
-
HK$23,772 HKD
$3,030 USD
View
Final sale: no returns
Retailer 5
-
HK$24,628 HKD
$3,139 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
HK$24,628 HKD
$3,139 USD
View
A
Retailer 7
-
HK$25,891 HKD
$3,300 USD
View
A
Retailer 8
-
HK$27,837 HKD
$3,548 USD
View
A
Retailer 9
-
HK$32,873 HKD
$4,190 USD
View
A
Retailer 10
-
HK$33,132 HKD
£3,325 GBP
View
A
Retailer 11
-
HK$33,854 HKD
$4,315 USD
View
Retailer 12
-
HK$38,334 HKD
$4,886 USD
View
Price last confirmed 10 days ago
A
Retailer 13
-
HK$39,065 HKD
€4,742 EUR
View
B+
Retailer 14
-
HK$56,701 HKD
$7,227 USD
View
B+
Retailer 15
-
HK$61,863 HKD
$7,885 USD
View
B
Retailer 16
-
HK$68,752 HKD
$8,763 USD
View
B
Retailer 17
-
HK$85,858 HKD
$10,943 USD
View
Most Expensive
B
Brilliant Earth
20602523A · Oct 29
HK$141,301 HKD
$18,010 USD
View
17 more retailers have this diamond
Prices start from HK$19,839 HKDSave up to HK$121,462 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
11.09ct Round
HK$19,839 HKD