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Emerald|Lab Grown|IGI

6.65ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG843680551

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843680551

Diamond specifications and retailer prices

From HK$22,148 HKD
$2,823 USD
As of October 30, 2026
Save HK$72,267 HKD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$94,415 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 6.65ct lab-grown emerald diamond

This 6.65ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843680551 or 843680551. Listed at 19 retailers as of October 30, 2026, with prices from HK$22,148 to HK$94,415, a HK$72,267 spread on the same certified stone. With Clarity lists it at HK$94,415. 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

6.65
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843680551
Dimensions13.42 × 8.69 × 5.66 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.42 mm8.69 mm6.65 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843680551
Side View
Table 65.0%Crown 35.2°Girdle: MED-STKPavilion 40.1°Culet: LargeDepth 65.1%

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 30
Current: HK$34,426 HKD|Low: HK$22,148 HKD|High: HK$98,997 HKD|Avg: HK$48,005 HKD|-5.5%
Retailer 1
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
Retailer 17
Retailer 18
With Clarity
October 31, 2026
Retailer 16HK$22,148 HKD
Retailer 9HK$24,228 HKD
Retailer 13HK$24,808 HKD
Retailer 5HK$25,695 HKD
Retailer 18HK$26,950 HKD
Retailer 12HK$27,397 HKD
Retailer 1HK$34,426 HKD
Retailer 8HK$35,502 HKD
Retailer 11HK$36,914 HKD
Retailer 10HK$37,699 HKD
Retailer 2HK$38,999 HKD
Retailer 3HK$44,360 HKD
Retailer 17HK$49,721 HKD
Retailer 15HK$59,580 HKD
Retailer 6HK$64,892 HKD
Retailer 4HK$65,474 HKD
Retailer 14HK$89,535 HKD
Retailer 7HK$90,762 HKD
With ClarityHK$94,415 HKD

9 data points across 19 retailers

19 retailersHK$22,148 HKD to HK$94,415 HKD

A
Cheapest Retailer
-
HK$22,148 HKD
$2,823 USD
A
Retailer 2
-
HK$24,228 HKD
$3,088 USD
View
A
Retailer 3
-
HK$24,808 HKD
$3,162 USD
View
Final sale: no returns
A
Retailer 4
-
HK$25,695 HKD
$3,275 USD
View
A
Retailer 5
-
HK$26,950 HKD
$3,435 USD
View
A
Retailer 6
-
HK$27,397 HKD
$3,492 USD
View
B+
Retailer 7
-
HK$34,426 HKD
£3,455 GBP
View
B+
Retailer 8
-
HK$35,502 HKD
$4,525 USD
View
B+
Retailer 9
-
HK$36,914 HKD
$4,705 USD
View
B+
Retailer 10
-
HK$37,699 HKD
$4,805 USD
View
B+
Retailer 11
-
HK$38,999 HKD
€4,734 EUR
View
B+
Retailer 12
-
HK$44,360 HKD
£4,452 GBP
View
B+
Retailer 13
-
HK$49,721 HKD
ZAR 102,380 ZAR
View
B
Retailer 14
-
HK$59,580 HKD
$7,594 USD
View
B
Retailer 15
-
HK$64,892 HKD
$8,271 USD
View
B
Retailer 16
-
HK$65,474 HKD
£6,571 GBP
View
B
Retailer 17
-
HK$89,535 HKD
$11,412 USD
View
B
Retailer 18
-
HK$90,762 HKD
SGD 15,633 SGD
View
Most Expensive
B
With Clarity
843680551 · Oct 31
HK$94,415 HKD
$12,034 USD
View
18 more retailers have this diamond
Prices start from HK$22,148 HKDSave up to HK$72,267 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
6.65ct Emerald
HK$22,148 HKD