Emerald|Lab Grown|IGI

6.23ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG798619874

Shape and cutting style on the report: Emerald cut

Certificate IGI LG798619874

Diamond specifications and retailer prices

From HK$11,800 HKD
$1,504 USD
As of October 30, 2026
Save HK$36,340 HKD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$97,548 HKD at Queensmith · As of October 9, 2026
View at Queensmith

About this 6.23ct lab-grown emerald diamond

This 6.23ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG798619874 or 798619874. Listed at 22 retailers as of October 30, 2026, with a 308% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.23
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798619874
Dimensions11.91 × 8.42 × 5.82 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
11.91 mm8.42 mm6.23 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798619874
Side View
Table 62.0%Crown 41.3°Girdle: Slightly ThickPavilion 41.5°Culet: LargeDepth 69.1%

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$19,334 HKD|Low: HK$11,329 HKD|High: HK$48,212 HKD|Avg: HK$25,193 HKD|-6.6%
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
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 2HK$11,800 HKD
Retailer 18HK$12,843 HKD
Retailer 6HK$13,220 HKD
Retailer 5HK$13,691 HKD
Retailer 21HK$13,691 HKD
Retailer 8HK$15,025 HKD
Retailer 10HK$16,343 HKD
Retailer 1HK$19,334 HKD
Retailer 17HK$19,575 HKD
Retailer 15HK$21,559 HKD
Retailer 4HK$24,212 HKD
Retailer 19HK$25,407 HKD
Retailer 20HK$25,663 HKD
Retailer 12HK$26,491 HKD
Retailer 14HK$33,001 HKD
Retailer 13HK$34,176 HKD
Retailer 9HK$36,898 HKD
Retailer 16HK$39,308 HKD
Retailer 7HK$40,064 HKD
Retailer 3HK$47,780 HKD
Retailer 11HK$48,140 HKD

38 data points across 21 retailers

22 retailersHK$11,800 HKD to HK$48,140 HKD

A
Cheapest Retailer
-
HK$11,800 HKD
$1,504 USD
A
Retailer 2
-
HK$12,843 HKD
$1,637 USD
View
A
Retailer 3
-
HK$13,220 HKD
$1,685 USD
View
Final sale: no returns
Retailer 4
-
HK$13,691 HKD
$1,745 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
HK$13,691 HKD
$1,745 USD
View
A
Retailer 6
-
HK$15,025 HKD
$1,915 USD
View
A
Retailer 7
-
HK$16,343 HKD
$2,083 USD
View
A
Retailer 8
-
HK$19,334 HKD
£1,940 GBP
View
A
Retailer 9
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HK$19,575 HKD
$2,495 USD
View
A
Retailer 10
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HK$21,559 HKD
€2,617 EUR
View
A
Retailer 11
-
HK$24,212 HKD
$3,086 USD
View
Retailer 12
-
HK$25,407 HKD
A$4,982 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
HK$25,663 HKD
$3,271 USD
View
A
Retailer 14
-
HK$26,491 HKD
ZAR 54,548 ZAR
View
B+
Retailer 15
-
HK$33,001 HKD
£3,312 GBP
View
B+
Retailer 16
-
HK$34,176 HKD
$4,356 USD
View
B+
Retailer 17
-
HK$36,898 HKD
$4,703 USD
View
B+
Retailer 18
-
HK$39,308 HKD
£3,945 GBP
View
B+
Retailer 19
-
HK$40,064 HKD
$5,106 USD
View
Retailer 20
-
HK$47,780 HKD
$6,090 USD
View
Price last confirmed 12 days ago
B
Retailer 21
-
HK$48,140 HKD
$6,136 USD
View
Most Expensive
Queensmith
LG798619874 · Oct 9
HK$97,548 HKD
£9,790 GBP
View
Price last confirmed 21 days ago
21 more retailers have this diamond
Prices start from HK$11,800 HKDSave up to HK$36,340 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
6.23ct Emerald
HK$11,800 HKD