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Emerald|Lab Grown|IGI

0.46ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG677560734

Shape and cutting style on the report: Emerald cut

Certificate IGI LG677560734

Diamond specifications and retailer prices

From £77 GBP
$102 USD
As of October 23, 2026
Save £428 GBP (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £708 GBP at MOH London · As of October 15, 2026
View at MOH London

About this 0.46ct lab-grown emerald diamond

This 0.46ct lab-grown emerald sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677560734 or 677560734. Listed at 11 retailers as of October 23, 2026, with a 557% 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

0.46
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677560734
Dimensions5.00 × 3.69 × 2.58 mm
L/W Ratio1.36
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.00 mm3.69 mm0.46 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677560734
Side View
Table 64.0%Crown 29.8°Girdle: ThickPavilion 42.6°Culet: LargeDepth 69.9%

Caratlytics Score

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

Price History

Last verified: Oct 23
Current: £708 GBP|Low: £74 GBP|High: £709 GBP|Avg: £261 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 23, 2026
Retailer 5£77 GBP
Retailer 7£86 GBP
Retailer 8£89 GBP
Retailer 6£102 GBP
Retailer 11£134 GBP
Retailer 10£168 GBP
Retailer 2£175 GBP
Retailer 3£270 GBP
Retailer 12£350 GBP
Retailer 4£441 GBP
Retailer 9£505 GBP
MOH London£708 GBP

36 data points across 12 retailers

11 retailers£77 GBP to £505 GBP

A
Cheapest Retailer
-
£77 GBP
$102 USD
A
Retailer 2
-
£89 GBP
$118 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£102 GBP
$135 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£116 GBP
HK$1,200 HKD
View
A
Retailer 5
-
£134 GBP
$178 USD
View
Price last confirmed 27 days ago
B+
Retailer 6
-
£168 GBP
$223 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
£175 GBP
View
B
Retailer 8
-
£270 GBP
SGD 484 SGD
View
B
Retailer 9
-
£350 GBP
$466 USD
View
B
Retailer 10
-
£505 GBP
View
Most Expensive
B
MOH London
LG677560734 · Oct 15
£708 GBP
View
Price last confirmed 14 days ago
10 more retailers have this diamond
Prices start from £77 GBPSave up to £428 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
0.46ct Emerald
£77 GBP