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Emerald|Lab Grown|IGI

0.43ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG792609287

Shape and cutting style on the report: Emerald cut

Certificate IGI LG792609287

Diamond specifications and retailer prices

From £130 GBP
$173 USD
As of October 29, 2026
Save £626 GBP (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £756 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown emerald diamond

This 0.43ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG792609287 or 792609287. Listed at 17 retailers as of October 29, 2026, with prices from £130 to £756, a £626 spread on the same certified stone. MOH London lists it at £756. 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

0.43
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792609287
Dimensions5.23 × 3.52 × 2.39 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.23 mm3.52 mm0.43 ctD / IF
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792609287
Side View
Table 63.0%Crown 38.7°Girdle: MED-STKPavilion 33.7°Culet: LargeDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £756 GBP|Low: £125 GBP|High: £761 GBP|Avg: £296 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8£130 GBP
Retailer 9£147 GBP
Retailer 3£230 GBP
Retailer 7£254 GBP
Retailer 4£268 GBP
Retailer 10£268 GBP
Retailer 2£288 GBP
Retailer 6£291 GBP
Retailer 5£308 GBP
Retailer 11£317 GBP
MOH London£756 GBP

43 data points across 11 retailers

17 retailers£130 GBP to £756 GBP

A
Cheapest Retailer
-
£130 GBP
$173 USD
A
Retailer 2
-
£147 GBP
$196 USD
View
Final sale: no returns
A
Retailer 3
-
£161 GBP
$214 USD
View
A
Retailer 4
-
£161 GBP
$214 USD
View
A
Retailer 5
-
£230 GBP
$306 USD
View
B+
Retailer 6
-
£254 GBP
$338 USD
View
B+
Retailer 7
-
£268 GBP
$357 USD
View
B+
Retailer 8
-
£268 GBP
€340 EUR
View
B+
Retailer 9
-
£288 GBP
View
B+
Retailer 10
-
£291 GBP
ZAR 6,256 ZAR
View
B+
Retailer 11
-
£308 GBP
$410 USD
View
B+
Retailer 12
-
£317 GBP
$422 USD
View
B
Retailer 13
-
£517 GBP
$689 USD
View
B
Retailer 14
-
£523 GBP
CA$967 CAD
View
B
Retailer 15
-
£558 GBP
$743 USD
View
B
Retailer 16
-
£618 GBP
$823 USD
View
Most Expensive
B
MOH London
LG792609287 · Oct 29
£756 GBP
View
16 more retailers have this diamond
Prices start from £130 GBPSave up to £626 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.

A
0.43ct Emerald
£130 GBP