Emerald|Lab Grown|IGI

1.52ct K SI2 Emerald Lab Grown Diamond

GD • K/SI2 • IGI LG407950797

Shape and cutting style on the report: Emerald cut

Certificate IGI LG407950797

Diamond specifications and retailer prices

From £1,282 GBP
As of November 6, 2026
Save £2,953 GBP (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,236 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 1.52ct lab-grown emerald diamond

This 1.52ct lab-grown emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG407950797 or 407950797. Listed at 8 retailers as of November 5, 2026, with prices from £1,282 to £4,236, a £2,953 spread on the same certified stone. MOH London lists it at £4,236. 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

1.52
Carat
K
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle22.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407950797
Dimensions7.90 × 5.36 × 3.62 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.90 mm5.36 mm1.52 ctK / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG407950797
Side View
Table 60.0%Crown 22.4°Girdle: MED-STKPavilion 38.1°Culet: LNGDepth 67.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £4,236 GBP|Low: £1,231 GBP|High: £4,305 GBP|Avg: £2,231 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4£1,282 GBP
Retailer 9£1,395 GBP
Retailer 5£1,487 GBP
Retailer 8£1,487 GBP
Retailer 11£1,513 GBP
Retailer 10£1,981 GBP
Retailer 6£2,334 GBP
Retailer 2£2,564 GBP
Retailer 7£2,788 GBP
Retailer 3£3,329 GBP
MOH London£4,236 GBP

17 data points across 11 retailers

8 retailers£1,282 GBP to £4,236 GBP

B
Cheapest Retailer
-
£1,282 GBP
B
Retailer 2
-
£1,395 GBP
View
B
Retailer 3
-
£1,487 GBP
View
Retailer 4
-
£1,487 GBP
View
Price last confirmed 25 days ago
C
Retailer 5
-
£2,334 GBP
View
C
Retailer 6
-
£2,564 GBP
View
C
Retailer 7
-
£2,788 GBP
View
Most Expensive
C
MOH London
LG407950797 · Nov 5
£4,236 GBP
View
7 more retailers have this diamond
Prices start from £1,282 GBPSave up to £2,953 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
1.52ct Emerald
£1,282 GBP