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Emerald|Lab Grown|IGI

5.09ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG769658800

Shape and cutting style on the report: Emerald cut

Certificate IGI LG769658800

Diamond specifications and retailer prices

From HK$5,343 HKD
$681 USD
As of October 30, 2026
Save HK$50,283 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$55,626 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.09ct lab-grown emerald diamond

This 5.09ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769658800 or 769658800. Listed at 17 retailers as of October 29, 2026, with prices from HK$5,343 to HK$55,626, a HK$50,283 spread on the same certified stone. Brilliant Earth lists it at HK$55,626. 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

5.09
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769658800
Dimensions11.35 × 8.10 × 5.55 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.35 mm8.10 mm5.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769658800
Side View
Table 65.0%Crown 39.3°Girdle: MediumPavilion 39.6°Culet: LargeDepth 68.5%

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$55,626 HKD|Low: HK$5,131 HKD|High: HK$63,550 HKD|Avg: HK$16,897 HKD|-12.5%
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
October 30, 2026
Retailer 3HK$5,343 HKD
Retailer 12HK$5,814 HKD
Retailer 4HK$6,198 HKD
Retailer 15HK$6,198 HKD
Retailer 16HK$7,650 HKD
Retailer 8HK$9,807 HKD
Retailer 2HK$9,922 HKD
Retailer 6HK$10,090 HKD
Retailer 10HK$10,166 HKD
Retailer 13HK$15,833 HKD
Retailer 17HK$17,425 HKD
Retailer 9HK$18,720 HKD
Retailer 7HK$19,251 HKD
Retailer 5HK$21,136 HKD
Retailer 11HK$26,245 HKD
Retailer 14HK$32,207 HKD
Brilliant EarthHK$55,626 HKD

39 data points across 17 retailers

17 retailersHK$5,343 HKD to HK$55,626 HKD

A
Cheapest Retailer
-
HK$5,343 HKD
$681 USD
A
Retailer 2
-
HK$5,814 HKD
$741 USD
View
A
Retailer 3
-
HK$6,198 HKD
$790 USD
View
Retailer 4
-
HK$6,198 HKD
$790 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
HK$7,650 HKD
$975 USD
View
A
Retailer 6
-
HK$9,807 HKD
$1,250 USD
View
A
Retailer 7
-
HK$9,922 HKD
£996 GBP
View
B+
Retailer 8
-
HK$10,090 HKD
$1,286 USD
View
A
Retailer 9
-
HK$10,166 HKD
€1,234 EUR
View
B+
Retailer 10
-
HK$15,833 HKD
$2,018 USD
View
B+
Retailer 11
-
HK$17,425 HKD
$2,221 USD
View
B+
Retailer 12
-
HK$18,720 HKD
$2,386 USD
View
B+
Retailer 13
-
HK$21,136 HKD
$2,694 USD
View
Retailer 14
-
HK$21,377 HKD
$2,725 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
HK$26,245 HKD
£2,634 GBP
View
B
Retailer 16
-
HK$32,207 HKD
$4,105 USD
View
Most Expensive
B
Brilliant Earth
17477455A · Oct 29
HK$55,626 HKD
$7,090 USD
View
16 more retailers have this diamond
Prices start from HK$5,343 HKDSave up to HK$50,283 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
5.09ct Emerald
HK$5,343 HKD