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Emerald|Lab Grown|IGI

6.38ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG578323692

Shape and cutting style on the report: Emerald cut

Certificate IGI LG578323692

Diamond specifications and retailer prices

From HK$6,998 HKD
$892 USD
As of October 30, 2026
Save HK$37,455 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$44,454 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 6.38ct lab-grown emerald diamond

This 6.38ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578323692 or 578323692. Listed at 21 retailers as of October 30, 2026, with prices from HK$6,998 to HK$44,454, a HK$37,455 spread on the same certified stone. Blue Nile lists it at HK$44,454. 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

6.38
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578323692
Dimensions12.32 × 8.81 × 5.97 mm
L/W Ratio1.40
Culet sizeLong
Top View
12.32 mm8.81 mm6.38 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578323692
Side View
Table 62.0%Crown 46.3°Girdle: MediumPavilionCulet: LNGDepth 67.8%

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$44,454 HKD|Low: HK$5,720 HKD|High: HK$44,720 HKD|Avg: HK$17,401 HKD|+0.0%
Blue Nile
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 31, 2026
Retailer 7HK$6,998 HKD
Retailer 19HK$7,610 HKD
Retailer 5HK$7,838 HKD
Retailer 4HK$8,112 HKD
Retailer 8HK$8,112 HKD
Retailer 13HK$9,493 HKD
Retailer 16HK$11,591 HKD
Retailer 10HK$11,902 HKD
Retailer 2HK$12,387 HKD
Retailer 14HK$13,016 HKD
Retailer 15HK$15,039 HKD
Retailer 18HK$15,704 HKD
Retailer 20HK$18,053 HKD
Retailer 3HK$19,591 HKD
Retailer 6HK$22,815 HKD
Retailer 11HK$25,389 HKD
Retailer 12HK$28,186 HKD
Retailer 17HK$30,590 HKD
Retailer 21HK$33,619 HKD
Retailer 9HK$43,387 HKD
Blue NileHK$44,454 HKD

42 data points across 21 retailers

21 retailersHK$6,998 HKD to HK$44,454 HKD

A
Cheapest Retailer
-
HK$6,998 HKD
$892 USD
A
Retailer 2
-
HK$7,610 HKD
$970 USD
View
A
Retailer 3
-
HK$7,838 HKD
$999 USD
View
Final sale: no returns
A
Retailer 4
-
HK$8,112 HKD
$1,034 USD
View
Retailer 5
-
HK$8,112 HKD
$1,034 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$9,493 HKD
$1,210 USD
View
A
Retailer 7
-
HK$11,591 HKD
€1,407 EUR
View
A
Retailer 8
-
HK$11,902 HKD
$1,517 USD
View
A
Retailer 9
-
HK$12,387 HKD
£1,243 GBP
View
B+
Retailer 10
-
HK$13,016 HKD
$1,659 USD
View
B+
Retailer 11
-
HK$15,039 HKD
A$2,949 AUD
View
B+
Retailer 12
-
HK$15,704 HKD
ZAR 32,337 ZAR
View
B+
Retailer 13
-
HK$18,053 HKD
$2,301 USD
View
B+
Retailer 14
-
HK$19,591 HKD
$2,497 USD
View
B
Retailer 15
-
HK$22,815 HKD
$2,908 USD
View
B
Retailer 16
-
HK$25,389 HKD
$3,236 USD
View
B
Retailer 17
-
HK$28,186 HKD
$3,593 USD
View
B
Retailer 18
-
HK$30,590 HKD
£3,070 GBP
View
Retailer 19
-
HK$33,619 HKD
$4,285 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
HK$43,387 HKD
$5,530 USD
View
Most Expensive
B
Blue Nile
25252071 · Oct 31
HK$44,454 HKD
$5,666 USD
View
20 more retailers have this diamond
Prices start from HK$6,998 HKDSave up to HK$37,455 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
6.38ct Emerald
HK$6,998 HKD