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Emerald|Lab Grown|IGI

3.40ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG838653493

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838653493

Diamond specifications and retailer prices

From HK$3,178 HKD
$405 USD
As of October 28, 2026
Save HK$25,069 HKD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$28,247 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.4ct lab-grown emerald diamond

This 3.4ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838653493 or 838653493. Listed at 11 retailers as of October 28, 2026, with prices from HK$3,178 to HK$28,247, a HK$25,069 spread on the same certified stone. Do Amore Diamonds lists it at HK$28,247. 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

3.40
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838653493
Dimensions10.07 × 7.20 × 4.83 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
10.07 mm7.20 mm3.40 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838653493
Side View
Table 65.0%Crown 35.8°Girdle: MediumPavilion 40.1°Culet: LargeDepth 67.1%

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 28
Current: HK$28,247 HKD|Low: HK$3,813 HKD|High: HK$30,991 HKD|Avg: HK$15,974 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9HK$3,813 HKD
Retailer 7HK$5,273 HKD
Retailer 2HK$7,267 HKD
Retailer 5HK$8,796 HKD
Retailer 8HK$14,892 HKD
Retailer 6HK$15,286 HKD
Retailer 4HK$16,083 HKD
Retailer 3HK$20,636 HKD
Retailer 10HK$26,285 HKD
Do Amore DiamondsHK$28,247 HKD
Retailer 11HK$30,991 HKD

15 data points across 11 retailers

11 retailersHK$3,178 HKD to HK$28,247 HKD

A
Cheapest Retailer
-
HK$3,178 HKD
$405 USD
A
Retailer 2
-
HK$3,813 HKD
$486 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$5,273 HKD
$672 USD
View
A
Retailer 4
-
HK$7,267 HKD
£729 GBP
View
A
Retailer 5
-
HK$8,796 HKD
$1,121 USD
View
B
Retailer 6
-
HK$14,892 HKD
$1,898 USD
View
B
Retailer 7
-
HK$15,286 HKD
$1,948 USD
View
B+
Retailer 8
-
HK$16,083 HKD
£1,614 GBP
View
Retailer 9
-
HK$20,636 HKD
$2,630 USD
View
Price last confirmed 32 days ago
Retailer 10
-
HK$26,285 HKD
$3,350 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-E6F3A86EF · Oct 29
HK$28,247 HKD
$3,600 USD
View
10 more retailers have this diamond
Prices start from HK$3,178 HKDSave up to HK$25,069 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
3.40ct Emerald
HK$3,178 HKD