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Emerald|Lab Grown|IGI

1.66ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG782629342

Shape and cutting style on the report: Emerald cut

Certificate IGI LG782629342

Diamond specifications and retailer prices

From HK$1,624 HKD
$207 USD
As of October 30, 2026
Save HK$9,596 HKD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$11,220 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.66ct lab-grown emerald diamond

This 1.66ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782629342 or 782629342. Listed at 12 retailers as of October 30, 2026, with prices from HK$1,624 to HK$11,220, a HK$9,596 spread on the same certified stone. Brilliant Earth lists it at HK$11,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782629342
Dimensions7.88 × 5.62 × 3.81 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm5.62 mm1.66 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782629342
Side View
Table 63.0%Crown 35.9°Girdle: MediumPavilion 39.4°Culet: LargeDepth 67.8%

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$11,220 HKD|Low: HK$1,577 HKD|High: HK$13,260 HKD|Avg: HK$6,079 HKD|-15.4%
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
October 30, 2026
Retailer 3HK$1,624 HKD
Retailer 11HK$1,883 HKD
Retailer 2HK$3,394 HKD
Retailer 5HK$3,511 HKD
Retailer 13HK$4,653 HKD
Retailer 9HK$4,702 HKD
Retailer 7HK$6,089 HKD
Retailer 14HK$6,473 HKD
Retailer 10HK$6,497 HKD
Retailer 6HK$6,574 HKD
Retailer 12HK$7,477 HKD
Retailer 8HK$8,111 HKD
Retailer 15HK$8,123 HKD
Retailer 4HK$8,293 HKD
Brilliant EarthHK$11,220 HKD

26 data points across 15 retailers

12 retailersHK$1,624 HKD to HK$11,220 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
$207 USD
A
Retailer 2
-
HK$1,883 HKD
$240 USD
View
A
Retailer 3
-
HK$3,394 HKD
€412 EUR
View
A
Retailer 4
-
HK$4,653 HKD
$593 USD
View
A
Retailer 5
-
HK$4,702 HKD
A$922 AUD
View
B+
Retailer 6
-
HK$6,473 HKD
$825 USD
View
B+
Retailer 7
-
HK$6,497 HKD
$828 USD
View
B+
Retailer 8
-
HK$7,477 HKD
$953 USD
View
B+
Retailer 9
-
HK$8,111 HKD
£814 GBP
View
Retailer 10
-
HK$8,123 HKD
SGD 1,399 SGD
View
Price last confirmed 20 days ago
B
Retailer 11
-
HK$8,348 HKD
$1,064 USD
View
Most Expensive
B
Brilliant Earth
20811727A · Oct 30
HK$11,220 HKD
$1,430 USD
View
11 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$9,596 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
1.66ct Emerald
HK$1,624 HKD