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Emerald|Lab Grown|IGI

6.70ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG841658316

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841658316

Diamond specifications and retailer prices

From HK$9,650 HKD
$1,230 USD
As of October 31, 2026
Save HK$36,483 HKD (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$46,133 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 6.7ct lab-grown emerald diamond

This 6.7ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841658316 or 841658316. Listed at 5 retailers as of October 28, 2026, with prices from HK$9,650 to HK$46,133, a HK$36,483 spread on the same certified stone. Rare Carat lists it at HK$46,133. 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

6.70
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841658316
Dimensions12.83 × 9.03 × 5.93 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.83 mm9.03 mm6.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841658316
Side View
Table 66.0%Crown 37.9°Girdle: MediumPavilion 40.1°Culet: LargeDepth 65.7%

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 31
Current: HK$46,133 HKD|Low: HK$9,650 HKD|High: HK$46,250 HKD|Avg: HK$25,975 HKD|-0.3%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 2HK$9,650 HKD
Retailer 4HK$13,032 HKD
Retailer 3HK$28,032 HKD
Retailer 5HK$28,213 HKD
Rare CaratHK$46,133 HKD

6 data points across 5 retailers

5 retailersHK$9,650 HKD to HK$46,133 HKD

A
Cheapest Retailer
-
HK$9,650 HKD
$1,230 USD
Final sale: no returns
B+
Retailer 2
-
HK$13,032 HKD
$1,661 USD
View
B+
Retailer 3
-
HK$28,032 HKD
$3,573 USD
View
Retailer 4
-
HK$28,213 HKD
$3,596 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Rare Carat
841658316 · Oct 28
HK$46,133 HKD
$5,880 USD
View
4 more retailers have this diamond
Prices start from HK$9,650 HKDSave up to HK$36,483 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
6.70ct Emerald
HK$9,650 HKD