Emerald|Lab Grown|IGI

0.55ct D VVS1 Emerald Lab Grown Diamond

VG • D/VVS1 • IGI LG843628563

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843628563

Diamond specifications and retailer prices

From £94 GBP
$126 USD
As of October 29, 2026
Save £621 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £979 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.55ct lab-grown emerald diamond

This 0.55ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843628563 or 843628563. Listed at 23 retailers as of October 29, 2026, with a 660% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.55
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843628563
Dimensions5.76 × 3.86 × 2.48 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
5.76 mm3.86 mm0.55 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843628563
Side View
Table 64.0%Crown 34.4°Girdle: MediumPavilion 35.2°Culet: LargeDepth 64.2%

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 29
Current: £979 GBP|Low: £94 GBP|High: £979 GBP|Avg: £290 GBP
MOH London
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Retailer 23
October 31, 2026
Retailer 3£94 GBP
Retailer 9£105 GBP
Retailer 21£109 GBP
Retailer 10£124 GBP
Retailer 12£124 GBP
Retailer 8£183 GBP
Retailer 5£190 GBP
Retailer 2£194 GBP
Retailer 13£205 GBP
Retailer 18£211 GBP
Retailer 11£213 GBP
Retailer 23£220 GBP
Retailer 15£227 GBP
Retailer 20£288 GBP
Retailer 19£297 GBP
Retailer 17£302 GBP
Retailer 22£353 GBP
Retailer 14£357 GBP
Retailer 4£375 GBP
Retailer 6£416 GBP
Retailer 16£417 GBP
Retailer 7£715 GBP
MOH London£979 GBP

16 data points across 23 retailers

23 retailers£94 GBP to £715 GBP

A
Cheapest Retailer
-
£94 GBP
$126 USD
A
Retailer 2
-
£105 GBP
$141 USD
View
Final sale: no returns
A
Retailer 3
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£109 GBP
$146 USD
View
A
Retailer 4
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£124 GBP
$166 USD
View
A
Retailer 5
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£124 GBP
$166 USD
View
A
Retailer 6
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£183 GBP
$245 USD
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A
Retailer 7
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£190 GBP
$254 USD
View
A
Retailer 8
-
£194 GBP
View
A
Retailer 9
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£205 GBP
€262 EUR
View
B+
Retailer 10
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£211 GBP
ZAR 4,561 ZAR
View
B+
Retailer 11
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£213 GBP
$286 USD
View
B+
Retailer 12
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£220 GBP
$295 USD
View
B+
Retailer 13
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£227 GBP
$304 USD
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B+
Retailer 14
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£288 GBP
A$594 AUD
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B+
Retailer 15
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£297 GBP
A$612 AUD
View
B+
Retailer 16
-
£302 GBP
$405 USD
View
B
Retailer 17
-
£353 GBP
CA$657 CAD
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B
Retailer 18
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£357 GBP
$479 USD
View
B
Retailer 19
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£375 GBP
$502 USD
View
B
Retailer 20
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£416 GBP
$558 USD
View
B
Retailer 21
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£417 GBP
$559 USD
View
B
Retailer 22
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£715 GBP
$958 USD
View
Most Expensive
MOH London
LG843628563 · Oct 21
£979 GBP
View
Price under review
22 more retailers have this diamond
Prices start from £94 GBPSave up to £621 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
0.55ct Emerald
£94 GBP