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Emerald|Lab Grown|IGI

3.57ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG821634658

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821634658

Diamond specifications and retailer prices

From HK$5,139 HKD
$655 USD
As of October 30, 2026
Save HK$38,405 HKD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$43,544 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.57ct lab-grown emerald diamond

This 3.57ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821634658 or 821634658. Listed at 10 retailers as of October 30, 2026, with prices from HK$5,139 to HK$43,544, a HK$38,405 spread on the same certified stone. Do Amore Diamonds lists it at HK$43,544. 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

3.57
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821634658
Dimensions10.35 × 7.36 × 4.89 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm7.36 mm3.57 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821634658
Side View
Table 67.0%Crown 36.5°Girdle: THN-MEDPavilion 40.2°Culet: LargeDepth 66.4%

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$43,544 HKD|Low: HK$5,139 HKD|High: HK$45,662 HKD|Avg: HK$18,698 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6HK$5,139 HKD
Retailer 8HK$9,015 HKD
Retailer 5HK$9,023 HKD
Retailer 7HK$9,721 HKD
Retailer 4HK$15,229 HKD
Retailer 3HK$19,771 HKD
Retailer 2HK$25,986 HKD
Do Amore DiamondsHK$43,544 HKD

20 data points across 8 retailers

10 retailersHK$5,139 HKD to HK$43,544 HKD

A
Cheapest Retailer
-
HK$5,139 HKD
$655 USD
A
Retailer 2
-
HK$5,594 HKD
$713 USD
View
A
Retailer 3
-
HK$9,015 HKD
$1,149 USD
View
A
Retailer 4
-
HK$9,023 HKD
$1,150 USD
View
A
Retailer 5
-
HK$9,721 HKD
$1,239 USD
View
B+
Retailer 6
-
HK$15,229 HKD
$1,941 USD
View
B
Retailer 7
-
HK$18,500 HKD
$2,358 USD
View
Retailer 8
-
HK$19,771 HKD
$2,520 USD
View
Price last confirmed 12 days ago
B
Retailer 9
-
HK$25,986 HKD
£2,608 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1792946 · Oct 31
HK$43,544 HKD
$5,550 USD
View
9 more retailers have this diamond
Prices start from HK$5,139 HKDSave up to HK$38,405 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
3.57ct Emerald
HK$5,139 HKD