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Emerald|Lab Grown|IGI

3.09ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG485164006

Shape and cutting style on the report: Emerald cut

Certificate IGI LG485164006

Diamond specifications and retailer prices

From HK$24,337 HKD
$3,102 USD
As of October 30, 2026
Save HK$47,613 HKD (66%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$71,950 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG485164006 or 485164006. Listed at 9 retailers as of October 29, 2026, with prices from HK$24,337 to HK$71,950, a HK$47,613 spread on the same certified stone. MOH London lists it at HK$71,950. 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

3.09
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485164006
Dimensions9.87 × 6.96 × 4.59 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.87 mm6.96 mm3.09 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG485164006
Side View
Table 63.0%Crown 27.3°Girdle: MED-STKPavilion 34.7°Culet: LargeDepth 65.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$71,950 HKD|Low: HK$23,364 HKD|High: HK$72,518 HKD|Avg: HK$40,077 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4HK$24,337 HKD
Retailer 10HK$25,451 HKD
Retailer 9HK$28,225 HKD
Retailer 5HK$28,237 HKD
Retailer 3HK$29,461 HKD
Retailer 7HK$35,282 HKD
Retailer 11HK$36,379 HKD
Retailer 6HK$43,865 HKD
Retailer 8HK$48,784 HKD
Retailer 2HK$65,547 HKD
MOH LondonHK$71,950 HKD

17 data points across 11 retailers

9 retailersHK$24,337 HKD to HK$71,950 HKD

B+
Cheapest Retailer
-
HK$24,337 HKD
$3,102 USD
B
Retailer 2
-
HK$25,451 HKD
$3,244 USD
View
B
Retailer 3
-
HK$28,225 HKD
CA$4,997 CAD
View
B
Retailer 4
-
HK$28,237 HKD
$3,599 USD
View
B
Retailer 5
-
HK$35,282 HKD
$4,497 USD
View
B
Retailer 6
-
HK$43,865 HKD
$5,591 USD
View
B
Retailer 7
-
HK$48,784 HKD
£4,896 GBP
View
B
Retailer 8
-
HK$65,547 HKD
ZAR 134,967 ZAR
View
Most Expensive
B
MOH London
LG485164006 · Oct 29
HK$71,950 HKD
£7,221 GBP
View
8 more retailers have this diamond
Prices start from HK$24,337 HKDSave up to HK$47,613 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.

B+
3.09ct Emerald
HK$24,337 HKD