Emerald|Lab Grown|IGI

5.05ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG787655990

Shape and cutting style on the report: Emerald cut

Certificate IGI LG787655990

Diamond specifications and retailer prices

From HK$6,857 HKD
$874 USD
As of October 30, 2026
Save HK$23,125 HKD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$93,442 HKD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 5.05ct lab-grown emerald diamond

This 5.05ct 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 LG787655990 or 787655990. Listed at 21 retailers as of October 29, 2026, with a 337% 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

5.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787655990
Dimensions11.50 × 8.08 × 5.45 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
11.50 mm8.08 mm5.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787655990
Side View
Table 66.0%Crown 35.4°Girdle: MediumPavilion 39.4°Culet: LargeDepth 67.5%

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$93,442 HKD|Low: HK$6,755 HKD|High: HK$96,424 HKD|Avg: HK$20,654 HKD|-3.1%
Brilliant Earth
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 5HK$6,857 HKD
Retailer 17HK$7,461 HKD
Retailer 9HK$7,681 HKD
Retailer 6HK$7,956 HKD
Retailer 21HK$7,956 HKD
Retailer 3HK$9,572 HKD
Retailer 7HK$11,455 HKD
Retailer 2HK$12,235 HKD
Retailer 10HK$12,773 HKD
Retailer 13HK$13,065 HKD
Retailer 16HK$16,110 HKD
Retailer 15HK$16,162 HKD
Retailer 18HK$17,700 HKD
Retailer 8HK$19,685 HKD
Retailer 4HK$22,368 HKD
Retailer 12HK$24,894 HKD
Retailer 11HK$25,020 HKD
Retailer 14HK$27,605 HKD
Retailer 20HK$29,982 HKD
Retailer 19HK$38,052 HKD
Brilliant EarthHK$93,442 HKD

38 data points across 21 retailers

21 retailersHK$6,857 HKD to HK$29,982 HKD

A
Cheapest Retailer
-
HK$6,857 HKD
$874 USD
A
Retailer 2
-
HK$7,461 HKD
$951 USD
View
A
Retailer 3
-
HK$7,681 HKD
$979 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,956 HKD
$1,014 USD
View
Retailer 5
-
HK$7,956 HKD
$1,014 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$9,572 HKD
$1,220 USD
View
A
Retailer 7
-
HK$11,455 HKD
$1,460 USD
View
A
Retailer 8
-
HK$12,235 HKD
£1,228 GBP
View
A
Retailer 9
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HK$12,773 HKD
$1,628 USD
View
A
Retailer 10
-
HK$13,065 HKD
€1,586 EUR
View
Retailer 11
-
HK$16,110 HKD
A$3,159 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
HK$16,162 HKD
ZAR 33,279 ZAR
View
B+
Retailer 13
-
HK$17,700 HKD
$2,256 USD
View
B+
Retailer 14
-
HK$19,685 HKD
$2,509 USD
View
B+
Retailer 15
-
HK$22,368 HKD
$2,851 USD
View
B+
Retailer 16
-
HK$24,894 HKD
$3,173 USD
View
B+
Retailer 17
-
HK$25,020 HKD
$3,189 USD
View
B
Retailer 18
-
HK$27,605 HKD
$3,519 USD
View
B
Retailer 19
-
HK$29,982 HKD
£3,009 GBP
View
Retailer 20
-
HK$38,052 HKD
$4,850 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
18459977A · Oct 22
HK$93,442 HKD
$11,910 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$6,857 HKDSave up to HK$23,125 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
5.05ct Emerald
HK$6,857 HKD