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Emerald|Lab Grown|IGI

8.51ct E VVS2 Emerald Lab Grown Diamond

ID • E/VVS2 • IGI LG837638039

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837638039

Diamond specifications and retailer prices

From HK$22,645 HKD
$2,886 USD
As of October 26, 2026
Save HK$121,682 HKD (84%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$144,327 HKD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 8.51ct lab-grown emerald diamond

This 8.51ct 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 LG837638039 or 837638039. Listed at 7 retailers as of October 26, 2026, with prices from HK$22,645 to HK$144,327, a HK$121,682 spread on the same certified stone. Yadav Diamonds lists it at HK$144,327. 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

8.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837638039
Dimensions14.39 × 9.65 × 6.33 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.39 mm9.65 mm8.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837638039
Side View
Table 60.0%Crown 40°Girdle: MediumPavilion 40.3°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 26
Current: HK$24,394 HKD|Low: HK$22,645 HKD|High: HK$144,327 HKD|Avg: HK$53,721 HKD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yadav Diamonds
October 29, 2026
Retailer 6HK$22,645 HKD
Retailer 1HK$24,394 HKD
Retailer 3HK$32,045 HKD
Retailer 5HK$44,070 HKD
Retailer 2HK$50,881 HKD
Retailer 4HK$62,279 HKD
Yadav DiamondsHK$144,327 HKD

18 data points across 7 retailers

7 retailersHK$22,645 HKD to HK$144,327 HKD

A
Cheapest Retailer
-
HK$22,645 HKD
$2,886 USD
A
Retailer 2
-
HK$24,394 HKD
£2,448 GBP
View
A
Retailer 3
-
HK$32,045 HKD
$4,084 USD
View
B+
Retailer 4
-
HK$44,070 HKD
$5,617 USD
View
B+
Retailer 5
-
HK$50,881 HKD
£5,106 GBP
View
B
Retailer 6
-
HK$62,279 HKD
$7,937 USD
View
Most Expensive
B
Yadav Diamonds
13326955 · Oct 29
HK$144,327 HKD
$18,394 USD
View
6 more retailers have this diamond
Prices start from HK$22,645 HKDSave up to HK$121,682 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
8.51ct Emerald
HK$22,645 HKD