Emerald|Lab Grown|IGI

0.48ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG733557846

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733557846

Diamond specifications and retailer prices

From £149 GBP
$199 USD
As of October 29, 2026
Save £1,165 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,314 GBP at Kay Jewelers · As of October 29, 2026
View at Kay Jewelers

About this 0.48ct lab-grown emerald diamond

This 0.48ct 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 LG733557846 or 733557846. Listed at 21 retailers as of October 29, 2026, with prices from £149 to £1,314, a £1,165 spread on the same certified stone. Kay Jewelers lists it at £1,314. 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

0.48
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle45.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733557846
Dimensions5.29 × 3.61 × 5.29 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.29 mm3.61 mm0.48 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733557846
Side View
Table 69.0%Crown 35.3°Girdle: Slightly ThickPavilion 45.6°Culet: LargeDepth 68.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,314 GBP|Low: £117 GBP|High: £1,314 GBP|Avg: £508 GBP|+8.7%
Kay Jewelers
Retailer 2
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Retailer 19
October 29, 2026
Retailer 8£122 GBP
Retailer 6£140 GBP
Retailer 12£149 GBP
Retailer 17£191 GBP
Retailer 11£248 GBP
Retailer 10£267 GBP
Retailer 16£298 GBP
Retailer 9£330 GBP
Retailer 4£372 GBP
Retailer 2£400 GBP
Retailer 19£429 GBP
Retailer 18£510 GBP
Retailer 15£530 GBP
Retailer 5£571 GBP
Retailer 3£660 GBP
Retailer 13£775 GBP
Retailer 7£858 GBP
Kay Jewelers£1,314 GBP
Retailer 14£1,314 GBP

32 data points across 19 retailers

21 retailers£149 GBP to £1,314 GBP

A
Retailer 1
-
£122 GBP
$162 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£140 GBP
$187 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£149 GBP
$199 USD
View
A
Retailer 4
-
£150 GBP
$200 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
£191 GBP
$255 USD
View
A
Retailer 6
-
£248 GBP
$330 USD
View
A
Retailer 7
-
£267 GBP
$355 USD
View
A
Retailer 8
-
£298 GBP
ZAR 6,412 ZAR
View
B+
Retailer 9
-
£330 GBP
$440 USD
View
B+
Retailer 10
-
£372 GBP
$495 USD
View
B+
Retailer 11
-
£400 GBP
€507 EUR
View
B+
Retailer 12
-
£429 GBP
A$879 AUD
View
B
Retailer 13
-
£510 GBP
A$1,045 AUD
View
B
Retailer 14
-
£530 GBP
$706 USD
View
B
Retailer 15
-
£535 GBP
$712 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
£571 GBP
CA$1,057 CAD
View
B
Retailer 17
-
£660 GBP
$880 USD
View
B
Retailer 18
-
£775 GBP
View
B
Retailer 19
-
£858 GBP
View
Price last confirmed 10 days ago
B
Retailer 20
-
£1,314 GBP
$1,750 USD
View
Most Expensive
B
Kay Jewelers
256722646 · Oct 29
£1,314 GBP
$1,750 USD
View
20 more retailers have this diamond
Prices start from £149 GBPSave up to £1,165 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
0.48ct Emerald
£149 GBP