CaratHunter
Plans
Emerald|Lab Grown|IGI

10.09ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG821621911

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821621911

Diamond specifications and retailer prices

From HK$9,540 HKD
$1,216 USD
As of October 30, 2026
Save HK$86,726 HKD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$96,267 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.09ct lab-grown emerald diamond

This 10.09ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821621911 or 821621911. Listed at 18 retailers as of October 29, 2026, with prices from HK$9,540 to HK$96,267, a HK$86,726 spread on the same certified stone. Brilliant Earth lists it at HK$96,267. 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

10.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821621911
Dimensions14.99 × 9.97 × 6.51 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.99 mm9.97 mm10.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821621911
Side View
Table 68.0%Crown 38.2°Girdle: Slightly ThickPavilion 41.1°Culet: LargeDepth 65.3%

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$96,267 HKD|Low: HK$9,156 HKD|High: HK$105,446 HKD|Avg: HK$24,017 HKD|-2.9%
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
October 31, 2026
Retailer 12HK$9,540 HKD
Retailer 4HK$10,380 HKD
Retailer 5HK$10,678 HKD
Retailer 13HK$11,062 HKD
Retailer 10HK$12,435 HKD
Retailer 11HK$15,833 HKD
Retailer 7HK$16,061 HKD
Retailer 9HK$17,130 HKD
Retailer 8HK$19,524 HKD
Retailer 2HK$20,501 HKD
Retailer 3HK$20,744 HKD
Retailer 6HK$26,783 HKD
Retailer 14HK$31,759 HKD
Brilliant EarthHK$96,267 HKD

43 data points across 14 retailers

18 retailersHK$9,540 HKD to HK$96,267 HKD

A
Cheapest Retailer
-
HK$9,540 HKD
$1,216 USD
A
Retailer 2
-
HK$10,380 HKD
$1,323 USD
View
A
Retailer 3
-
HK$10,678 HKD
$1,361 USD
View
Final sale: no returns
A
Retailer 4
-
HK$11,062 HKD
$1,410 USD
View
Retailer 5
-
HK$11,062 HKD
$1,410 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
HK$12,435 HKD
$1,585 USD
View
B+
Retailer 7
-
HK$15,833 HKD
$2,018 USD
View
A
Retailer 8
-
HK$16,061 HKD
£1,612 GBP
View
A
Retailer 9
-
HK$17,130 HKD
ZAR 35,272 ZAR
View
A
Retailer 10
-
HK$19,524 HKD
€2,370 EUR
View
A
Retailer 11
-
HK$20,501 HKD
A$4,020 AUD
View
A
Retailer 12
-
HK$20,744 HKD
$2,644 USD
View
A
Retailer 13
-
HK$21,199 HKD
$2,702 USD
View
B+
Retailer 14
-
HK$26,783 HKD
£2,688 GBP
View
B+
Retailer 15
-
HK$31,759 HKD
$4,048 USD
View
B
Retailer 16
-
HK$38,789 HKD
$4,944 USD
View
B
Retailer 17
-
HK$53,610 HKD
$6,833 USD
View
Most Expensive
B
Brilliant Earth
20756968A · Oct 29
HK$96,267 HKD
$12,270 USD
View
17 more retailers have this diamond
Prices start from HK$9,540 HKDSave up to HK$86,726 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
10.09ct Emerald
HK$9,540 HKD