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Radiant|Lab Grown|IGI

11.09ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG826649934

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG826649934

Diamond specifications and retailer prices

From HK$18,580 HKD
As of November 1, 2026
Save HK$59,827 HKD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$78,406 HKD at With Clarity · As of November 3, 2026
View at With Clarity

About this 11.09ct lab-grown radiant diamond

This 11.09ct lab-grown radiant 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 LG826649934 or 826649934. Listed at 11 retailers as of November 1, 2026, with prices from HK$18,580 to HK$78,406, a HK$59,827 spread on the same certified stone. With Clarity lists it at HK$78,406. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826649934
Dimensions15.99 × 11.10 × 7.08 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.99 mm11.10 mm11.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826649934
Side View
Table 69.0%Crown 44.8°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 63.8%

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: Nov 1
Current: HK$24,990 HKD|Low: HK$18,580 HKD|High: HK$78,406 HKD|Avg: HK$43,701 HKD|-8.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 2, 2026
Retailer 9HK$18,580 HKD
Retailer 6HK$22,690 HKD
Retailer 3HK$24,213 HKD
Retailer 1HK$24,990 HKD
Retailer 8HK$25,257 HKD
Retailer 7HK$44,801 HKD
Retailer 2HK$53,759 HKD
Retailer 10HK$56,444 HKD
Retailer 4HK$56,665 HKD
Retailer 5HK$75,401 HKD
With ClarityHK$78,406 HKD

40 data points across 11 retailers

11 retailersHK$18,580 HKD to HK$78,406 HKD

A
Cheapest Retailer
-
HK$18,580 HKD
Retailer 2
-
HK$22,690 HKD
£2,277 GBP
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$24,213 HKD
€2,939 EUR
View
A
Retailer 4
-
HK$24,990 HKD
$3,185 USD
View
Retailer 5
-
HK$25,257 HKD
$3,219 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$44,801 HKD
$5,710 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
HK$53,759 HKD
SGD 9,259 SGD
View
Retailer 8
-
HK$56,444 HKD
$7,194 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
HK$56,665 HKD
$7,222 USD
View
B
Retailer 10
-
HK$75,401 HKD
$9,610 USD
View
Most Expensive
B
With Clarity
826649934 · Nov 3
HK$78,406 HKD
$9,993 USD
View
10 more retailers have this diamond
Prices start from HK$18,580 HKDSave up to HK$59,827 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 Radiant
HK$18,580 HKD