Emerald|Lab Grown|IGI

0.55ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG783603455

Shape and cutting style on the report: Emerald cut

Certificate IGI LG783603455

Diamond specifications and retailer prices

From £121 GBP
$162 USD
As of October 31, 2026
Save £510 GBP (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £705 GBP at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

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 top-tier cut grade and certified by IGI LG783603455 or 783603455. Listed at 20 retailers as of October 29, 2026, with a 422% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783603455
Dimensions5.86 × 3.73 × 2.39 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm3.73 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783603455
Side View
Table 73.0%Crown 38.6°Girdle: Slightly ThickPavilion 42.9°Culet: LargeDepth 64.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £705 GBP|Low: £104 GBP|High: £705 GBP|Avg: £311 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 16£108 GBP
Retailer 17£121 GBP
Retailer 4£134 GBP
Retailer 6£134 GBP
Retailer 8£194 GBP
Retailer 2£232 GBP
Retailer 11£234 GBP
Retailer 14£239 GBP
Retailer 5£249 GBP
Retailer 12£250 GBP
Retailer 3£299 GBP
Retailer 10£342 GBP
Retailer 13£343 GBP
Retailer 7£359 GBP
Retailer 9£473 GBP
Retailer 15£631 GBP
Flawless Fine Jewelry£705 GBP

41 data points across 17 retailers

20 retailers£121 GBP to £631 GBP

Retailer 1
-
£108 GBP
$145 USD
Price last confirmed 9 days ago
A
Retailer 2
-
£121 GBP
$162 USD
View
Final sale: no returns
Retailer 3
-
£125 GBP
$168 USD
View
Price last confirmed 11 days ago
Retailer 4
-
£134 GBP
$180 USD
View
Price last confirmed 16 days ago
Retailer 5
-
£134 GBP
$180 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
£194 GBP
$260 USD
View
B+
Retailer 7
-
£232 GBP
View
B+
Retailer 8
-
£234 GBP
€299 EUR
View
Retailer 9
-
£239 GBP
ZAR 5,172 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
£249 GBP
$333 USD
View
B+
Retailer 11
-
£250 GBP
$335 USD
View
Retailer 12
-
£299 GBP
A$616 AUD
View
Price last confirmed 23 days ago
Retailer 13
-
£300 GBP
$402 USD
View
Price last confirmed 97 days ago
B+
Retailer 14
-
£342 GBP
$458 USD
View
Retailer 15
-
£343 GBP
A$707 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
£359 GBP
$481 USD
View
Retailer 17
-
£431 GBP
$578 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
£473 GBP
$634 USD
View
B
Retailer 19
-
£631 GBP
View
Most Expensive
Flawless Fine Jewelry
6ABF44E1E · Oct 21
£705 GBP
View
Price last confirmed 10 days ago
19 more retailers have this diamond
Prices start from £121 GBPSave up to £510 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
£121 GBP