Emerald|Lab Grown|IGI

0.52ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG842651946

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842651946

Diamond specifications and retailer prices

From £109 GBP
$145 USD
As of October 27, 2026
Save £656 GBP (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £765 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG842651946 or 842651946. Listed at 24 retailers as of October 27, 2026, with prices from £109 to £765, a £656 spread on the same certified stone. Reve Diamonds lists it at £765. 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

0.52
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842651946
Dimensions5.68 × 3.69 × 2.49 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.68 mm3.69 mm0.52 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842651946
Side View
Table 65.0%Crown 32.1°Girdle: MED-STKPavilion 34.7°Culet: LargeDepth 67.5%

Caratlytics Score

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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 27
Current: £232 GBP|Low: £109 GBP|High: £765 GBP|Avg: £326 GBP|+2.3%
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Reve Diamonds
October 29, 2026
Retailer 22£109 GBP
Retailer 3£122 GBP
Retailer 21£126 GBP
Retailer 7£135 GBP
Retailer 20£135 GBP
Retailer 4£212 GBP
Retailer 11£212 GBP
Retailer 12£232 GBP
Retailer 1£232 GBP
Retailer 18£244 GBP
Retailer 14£244 GBP
Retailer 5£256 GBP
Retailer 9£259 GBP
Retailer 2£322 GBP
Retailer 19£344 GBP
Retailer 17£357 GBP
Retailer 8£422 GBP
Retailer 13£430 GBP
Retailer 6£434 GBP
Retailer 15£476 GBP
Retailer 10£499 GBP
Retailer 16£635 GBP
Reve Diamonds£765 GBP

14 data points across 23 retailers

24 retailers£109 GBP to £765 GBP

A
Cheapest Retailer
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£109 GBP
$145 USD
A
Retailer 2
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£122 GBP
$162 USD
View
Final sale: no returns
A
Retailer 3
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£126 GBP
$168 USD
View
A
Retailer 4
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£135 GBP
$180 USD
View
A
Retailer 5
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£135 GBP
$180 USD
View
A
Retailer 6
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£212 GBP
$282 USD
View
A
Retailer 7
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£212 GBP
$282 USD
View
A
Retailer 8
-
£232 GBP
€294 EUR
View
A
Retailer 9
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£232 GBP
View
B+
Retailer 10
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£244 GBP
ZAR 5,250 ZAR
View
A
Retailer 11
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£244 GBP
$325 USD
View
B+
Retailer 12
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£256 GBP
$341 USD
View
B+
Retailer 13
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£259 GBP
$345 USD
View
Retailer 14
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£322 GBP
A$660 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
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£344 GBP
A$704 AUD
View
B+
Retailer 16
-
£357 GBP
$475 USD
View
B
Retailer 17
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£398 GBP
$530 USD
View
B
Retailer 18
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£422 GBP
CA$781 CAD
View
B
Retailer 19
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£430 GBP
$572 USD
View
B
Retailer 20
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£434 GBP
$578 USD
View
B
Retailer 21
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£476 GBP
$634 USD
View
B
Retailer 22
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£499 GBP
$665 USD
View
B
Retailer 23
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£635 GBP
View
Most Expensive
B
Reve Diamonds
3BA7E5FEB · Oct 28
£765 GBP
$1,018 USD
View
23 more retailers have this diamond
Prices start from £109 GBPSave up to £656 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
0.52ct Emerald
£109 GBP