CaratHunter
Plans
Emerald|Lab Grown|IGI

8.18ct E VVS2 Emerald Lab Grown Diamond

ID • E/VVS2 • IGI LG710578331

Shape and cutting style on the report: Emerald cut

Certificate IGI LG710578331

Diamond specifications and retailer prices

From HK$11,541 HKD
$1,471 USD
As of October 30, 2026
Save HK$66,131 HKD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$77,672 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.18ct lab-grown emerald diamond

This 8.18ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG710578331 or 710578331. Listed at 19 retailers as of October 29, 2026, with prices from HK$11,541 to HK$77,672, a HK$66,131 spread on the same certified stone. Brilliant Earth lists it at HK$77,672. 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

8.18
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710578331
Dimensions13.74 × 9.48 × 6.22 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.74 mm9.48 mm8.18 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710578331
Side View
Table 66.0%Crown 35.2°Girdle: ThickPavilion 39.7°Culet: LargeDepth 65.6%

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$77,672 HKD|Low: HK$11,078 HKD|High: HK$152,050 HKD|Avg: HK$31,752 HKD|-48.9%
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 13HK$11,541 HKD
Retailer 15HK$12,553 HKD
Retailer 17HK$13,385 HKD
Retailer 11HK$14,099 HKD
Retailer 6HK$14,711 HKD
Retailer 2HK$20,939 HKD
Retailer 16HK$21,576 HKD
Retailer 4HK$23,310 HKD
Retailer 3HK$29,523 HKD
Retailer 9HK$30,610 HKD
Retailer 14HK$34,560 HKD
Retailer 8HK$37,274 HKD
Retailer 5HK$38,835 HKD
Retailer 10HK$42,427 HKD
Retailer 12HK$45,740 HKD
Retailer 7HK$50,969 HKD
Brilliant EarthHK$77,672 HKD

33 data points across 17 retailers

19 retailersHK$11,541 HKD to HK$77,672 HKD

A
Cheapest Retailer
-
HK$11,541 HKD
$1,471 USD
A
Retailer 2
-
HK$12,553 HKD
$1,600 USD
View
A
Retailer 3
-
HK$13,385 HKD
$1,706 USD
View
A
Retailer 4
-
HK$14,099 HKD
$1,797 USD
View
Final sale: no returns
A
Retailer 5
-
HK$14,711 HKD
$1,875 USD
View
A
Retailer 6
-
HK$17,574 HKD
View
A
Retailer 7
-
HK$20,939 HKD
£2,101 GBP
View
A
Retailer 8
-
HK$21,576 HKD
$2,750 USD
View
A
Retailer 9
-
HK$23,310 HKD
$2,971 USD
View
A
Retailer 10
-
HK$29,523 HKD
$3,763 USD
View
A
Retailer 11
-
HK$30,610 HKD
£3,072 GBP
View
B+
Retailer 12
-
HK$34,560 HKD
$4,405 USD
View
B+
Retailer 13
-
HK$37,274 HKD
$4,751 USD
View
B+
Retailer 14
-
HK$38,835 HKD
$4,950 USD
View
B+
Retailer 15
-
HK$42,427 HKD
£4,258 GBP
View
Retailer 16
-
HK$45,740 HKD
$5,830 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
HK$50,969 HKD
SGD 8,779 SGD
View
B+
Retailer 18
-
HK$52,055 HKD
$6,635 USD
View
Most Expensive
B
Brilliant Earth
17451113Y · Oct 29
HK$77,672 HKD
$9,900 USD
View
18 more retailers have this diamond
Prices start from HK$11,541 HKDSave up to HK$66,131 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
8.18ct Emerald
HK$11,541 HKD