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Emerald|Lab Grown|IGI

6.50ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG724598218

Shape and cutting style on the report: Emerald cut

Certificate IGI LG724598218

Diamond specifications and retailer prices

From HK$9,054 HKD
$1,154 USD
As of October 31, 2026
Save HK$74,660 HKD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$83,714 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.5ct lab-grown emerald diamond

This 6.5ct lab-grown emerald 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 LG724598218 or 724598218. Listed at 22 retailers as of October 31, 2026, with prices from HK$9,054 to HK$83,714, a HK$74,660 spread on the same certified stone. Brilliant Earth lists it at HK$83,714. 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

6.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724598218
Dimensions13.21 × 8.47 × 5.45 mm
L/W Ratio1.56
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.21 mm8.47 mm6.50 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724598218
Side View
Table 60.0%Crown 41.6°Girdle: STK-THKPavilion 37.1°Culet: LNGDepth 64.3%

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 31
Current: HK$83,714 HKD|Low: HK$9,054 HKD|High: HK$83,714 HKD|Avg: HK$23,313 HKD|+1.0%
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
October 31, 2026
Retailer 4HK$9,054 HKD
Retailer 13HK$9,376 HKD
Retailer 7HK$10,749 HKD
Retailer 3HK$13,110 HKD
Retailer 11HK$13,204 HKD
Retailer 6HK$15,005 HKD
Retailer 2HK$19,175 HKD
Retailer 8HK$20,025 HKD
Retailer 5HK$28,577 HKD
Retailer 12HK$29,060 HKD
Retailer 9HK$33,429 HKD
Retailer 10HK$34,796 HKD
Brilliant EarthHK$83,714 HKD

41 data points across 13 retailers

22 retailersHK$9,054 HKD to HK$83,714 HKD

Retailer 1
-
HK$7,759 HKD
$989 USD
Price last confirmed 29 days ago
Retailer 2
-
HK$8,795 HKD
$1,121 USD
View
Price last confirmed 25 days ago
A
Retailer 3
-
HK$9,054 HKD
$1,154 USD
View
Final sale: no returns
Retailer 4
-
HK$9,376 HKD
$1,195 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
HK$10,749 HKD
$1,370 USD
View
A
Retailer 6
-
HK$13,110 HKD
$1,671 USD
View
B+
Retailer 7
-
HK$13,204 HKD
$1,683 USD
View
A
Retailer 8
-
HK$15,005 HKD
£1,506 GBP
View
B+
Retailer 9
-
HK$15,958 HKD
$2,034 USD
View
B+
Retailer 10
-
HK$19,175 HKD
A$3,760 AUD
View
Retailer 11
-
HK$19,395 HKD
$2,472 USD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
HK$19,591 HKD
$2,497 USD
View
B+
Retailer 13
-
HK$20,025 HKD
ZAR 41,233 ZAR
View
B
Retailer 14
-
HK$28,463 HKD
$3,628 USD
View
B
Retailer 15
-
HK$28,577 HKD
£2,868 GBP
View
B
Retailer 16
-
HK$29,060 HKD
$3,704 USD
View
B
Retailer 17
-
HK$33,429 HKD
£3,355 GBP
View
Retailer 18
-
HK$34,796 HKD
$4,435 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
HK$36,772 HKD
$4,687 USD
View
B
Retailer 20
-
HK$71,788 HKD
$9,150 USD
View
B
Retailer 21
-
HK$75,633 HKD
$9,640 USD
View
Most Expensive
B
Brilliant Earth
18613428A · Oct 31
HK$83,714 HKD
$10,670 USD
View
21 more retailers have this diamond
Prices start from HK$9,054 HKDSave up to HK$74,660 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
6.50ct Emerald
HK$9,054 HKD