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Emerald|Lab Grown|IGI

6.05ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG780634110

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780634110

Diamond specifications and retailer prices

From HK$10,246 HKD
$1,306 USD
As of October 30, 2026
Save HK$80,293 HKD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$90,539 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.05ct lab-grown emerald diamond

This 6.05ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780634110 or 780634110. Listed at 22 retailers as of October 29, 2026, with prices from HK$10,246 to HK$90,539, a HK$80,293 spread on the same certified stone. Brilliant Earth lists it at HK$90,539. 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

6.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780634110
Dimensions12.62 × 8.47 × 5.66 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.62 mm8.47 mm6.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780634110
Side View
Table 64.0%Crown 35.4°Girdle: Slightly ThickPavilion 37.3°Culet: LargeDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$90,539 HKD|Low: HK$9,909 HKD|High: HK$104,034 HKD|Avg: HK$27,164 HKD|-13.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 3HK$10,246 HKD
Retailer 19HK$11,149 HKD
Retailer 7HK$11,478 HKD
Retailer 4HK$11,886 HKD
Retailer 14HK$11,886 HKD
Retailer 8HK$13,259 HKD
Retailer 5HK$15,213 HKD
Retailer 2HK$16,760 HKD
Retailer 11HK$18,806 HKD
Retailer 16HK$19,672 HKD
Retailer 18HK$22,010 HKD
Retailer 6HK$22,164 HKD
Retailer 22HK$22,282 HKD
Retailer 13HK$23,007 HKD
Retailer 9HK$26,856 HKD
Retailer 10HK$28,696 HKD
Retailer 21HK$34,113 HKD
Retailer 12HK$35,340 HKD
Retailer 17HK$38,401 HKD
Retailer 15HK$41,750 HKD
Retailer 20HK$48,722 HKD
Brilliant EarthHK$90,539 HKD

42 data points across 22 retailers

22 retailersHK$10,246 HKD to HK$90,539 HKD

A
Cheapest Retailer
-
HK$10,246 HKD
$1,306 USD
A
Retailer 2
-
HK$11,149 HKD
$1,421 USD
View
A
Retailer 3
-
HK$11,478 HKD
$1,463 USD
View
Final sale: no returns
A
Retailer 4
-
HK$11,886 HKD
$1,515 USD
View
Retailer 5
-
HK$11,886 HKD
$1,515 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
HK$13,259 HKD
$1,690 USD
View
A
Retailer 7
-
HK$15,213 HKD
$1,939 USD
View
A
Retailer 8
-
HK$16,760 HKD
£1,682 GBP
View
A
Retailer 9
-
HK$18,806 HKD
$2,397 USD
View
B+
Retailer 10
-
HK$19,672 HKD
€2,388 EUR
View
Retailer 11
-
HK$22,010 HKD
A$4,316 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$22,164 HKD
$2,825 USD
View
B+
Retailer 13
-
HK$22,282 HKD
$2,840 USD
View
B+
Retailer 14
-
HK$23,007 HKD
ZAR 47,373 ZAR
View
B+
Retailer 15
-
HK$26,856 HKD
$3,423 USD
View
B+
Retailer 16
-
HK$28,696 HKD
£2,880 GBP
View
B
Retailer 17
-
HK$34,113 HKD
$4,348 USD
View
B
Retailer 18
-
HK$35,340 HKD
$4,504 USD
View
B
Retailer 19
-
HK$38,401 HKD
£3,854 GBP
View
B
Retailer 20
-
HK$41,750 HKD
$5,321 USD
View
B
Retailer 21
-
HK$48,722 HKD
$6,210 USD
View
Most Expensive
B
Brilliant Earth
17985522A · Oct 29
HK$90,539 HKD
$11,540 USD
View
21 more retailers have this diamond
Prices start from HK$10,246 HKDSave up to HK$80,293 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
6.05ct Emerald
HK$10,246 HKD