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Emerald|Lab Grown|IGI

3.05ct H VS2 Emerald Lab Grown Diamond

GD • H/VS2 • IGI LG728510299

Shape and cutting style on the report: Emerald cut

Certificate IGI LG728510299

Diamond specifications and retailer prices

From £501 GBP
$671 USD
As of October 30, 2026
Save £747 GBP (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,247 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown emerald diamond

This 3.05ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG728510299 or 728510299. Listed at 6 retailers as of October 29, 2026, with prices from £501 to £1,247, a £747 spread on the same certified stone. MOH London lists it at £1,247. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
H
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728510299
Dimensions9.46 × 6.82 × 4.62 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.46 mm6.82 mm3.05 ctH / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728510299
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 42.2°Culet: LargeDepth 67.7%

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: £1,247 GBP|Low: £425 GBP|High: £1,345 GBP|Avg: £789 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8£425 GBP
Retailer 4£501 GBP
Retailer 7£554 GBP
Retailer 5£603 GBP
Retailer 6£696 GBP
Retailer 2£1,077 GBP
Retailer 3£1,224 GBP
MOH London£1,247 GBP

14 data points across 8 retailers

6 retailers£501 GBP to £1,247 GBP

B+
Cheapest Retailer
-
£501 GBP
$671 USD
B+
Retailer 2
-
£603 GBP
$808 USD
View
B+
Retailer 3
-
£696 GBP
$933 USD
View
B+
Retailer 4
-
£1,077 GBP
$1,443 USD
View
B
Retailer 5
-
£1,224 GBP
$1,640 USD
View
Most Expensive
B
MOH London
LG728510299 · Oct 29
£1,247 GBP
View
5 more retailers have this diamond
Prices start from £501 GBPSave up to £747 GBP

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+
3.05ct Emerald
£501 GBP