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Emerald|Lab Grown|IGI

1.78ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG789628964

Shape and cutting style on the report: Emerald cut

Certificate IGI LG789628964

Diamond specifications and retailer prices

From HK$2,660 HKD
$339 USD
As of October 30, 2026
Save HK$10,632 HKD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$13,292 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.78ct lab-grown emerald diamond

This 1.78ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789628964 or 789628964. Listed at 16 retailers as of October 29, 2026, with prices from HK$2,660 to HK$13,292, a HK$10,632 spread on the same certified stone. MOH London lists it at HK$13,292. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.78
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789628964
Dimensions8.16 × 5.86 × 3.62 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.86 mm1.78 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG789628964
Side View
Table 66.0%Crown 35.2°Girdle: MediumPavilion 38.7°Culet: LargeDepth 61.8%

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: Oct 30
Current: HK$13,292 HKD|Low: HK$2,558 HKD|High: HK$23,459 HKD|Avg: HK$7,724 HKD|-0.6%
MOH London
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
October 30, 2026
Retailer 13HK$2,660 HKD
Retailer 5HK$3,091 HKD
Retailer 4HK$3,303 HKD
Retailer 15HK$3,303 HKD
Retailer 10HK$4,511 HKD
Retailer 16HK$5,312 HKD
Retailer 7HK$5,390 HKD
Retailer 6HK$5,633 HKD
Retailer 9HK$5,920 HKD
Retailer 12HK$9,682 HKD
Retailer 3HK$10,607 HKD
Retailer 8HK$10,947 HKD
Retailer 2HK$12,082 HKD
Retailer 14HK$12,467 HKD
Retailer 11HK$12,794 HKD
MOH LondonHK$13,292 HKD

43 data points across 16 retailers

16 retailersHK$2,660 HKD to HK$13,292 HKD

A
Cheapest Retailer
-
HK$2,660 HKD
$339 USD
A
Retailer 2
-
HK$3,091 HKD
$394 USD
View
A
Retailer 3
-
HK$3,303 HKD
$421 USD
View
A
Retailer 4
-
HK$3,303 HKD
$421 USD
View
A
Retailer 5
-
HK$4,511 HKD
$575 USD
View
B+
Retailer 6
-
HK$5,312 HKD
$677 USD
View
B+
Retailer 7
-
HK$5,390 HKD
$687 USD
View
B+
Retailer 8
-
HK$5,633 HKD
$718 USD
View
B+
Retailer 9
-
HK$5,920 HKD
£594 GBP
View
B
Retailer 10
-
HK$9,682 HKD
$1,234 USD
View
B
Retailer 11
-
HK$10,607 HKD
$1,352 USD
View
Retailer 12
-
HK$10,947 HKD
$1,395 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
HK$12,082 HKD
$1,540 USD
View
B
Retailer 14
-
HK$12,467 HKD
$1,589 USD
View
B
Retailer 15
-
HK$12,794 HKD
£1,284 GBP
View
Most Expensive
B
MOH London
LG789628964 · Oct 29
HK$13,292 HKD
£1,334 GBP
View
15 more retailers have this diamond
Prices start from HK$2,660 HKDSave up to HK$10,632 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
1.78ct Emerald
HK$2,660 HKD