Emerald|Lab Grown|IGI

1.46ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG628423890

Shape and cutting style on the report: Emerald cut

Certificate IGI LG628423890

Diamond specifications and retailer prices

From £142 GBP
$189 USD
As of October 30, 2026
Save £1,202 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,344 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.46ct lab-grown emerald diamond

This 1.46ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG628423890 or 628423890. Listed at 22 retailers as of October 29, 2026, with prices from £142 to £1,344, a £1,202 spread on the same certified stone. Brilliant Earth lists it at £1,344. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628423890
Dimensions7.74 × 5.40 × 3.56 mm
L/W Ratio1.43
Culet sizeLong
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
7.74 mm5.40 mm1.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628423890
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 37.7°Culet: LNGDepth 65.9%

Caratlytics Score

How it works →
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 30
Current: £1,344 GBP|Low: £136 GBP|High: £1,494 GBP|Avg: £475 GBP|-1.1%
Brilliant Earth
Retailer 2
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October 30, 2026
Retailer 21£142 GBP
Retailer 14£158 GBP
Retailer 20£164 GBP
Retailer 8£176 GBP
Retailer 16£176 GBP
Retailer 7£239 GBP
Retailer 13£291 GBP
Retailer 19£302 GBP
Retailer 2£319 GBP
Retailer 9£368 GBP
Retailer 22£429 GBP
Retailer 5£450 GBP
Retailer 11£519 GBP
Retailer 18£565 GBP
Retailer 6£578 GBP
Retailer 15£579 GBP
Retailer 10£606 GBP
Retailer 17£660 GBP
Retailer 3£785 GBP
Retailer 4£827 GBP
Retailer 12£870 GBP
Brilliant Earth£1,344 GBP

36 data points across 22 retailers

22 retailers£142 GBP to £1,344 GBP

A
Cheapest Retailer
-
£142 GBP
$189 USD
A
Retailer 2
-
£158 GBP
$211 USD
View
Final sale: no returns
A
Retailer 3
-
£164 GBP
$219 USD
View
A
Retailer 4
-
£176 GBP
$234 USD
View
Retailer 5
-
£176 GBP
$234 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
£239 GBP
$318 USD
View
A
Retailer 7
-
£291 GBP
€369 EUR
View
A
Retailer 8
-
£302 GBP
ZAR 6,499 ZAR
View
A
Retailer 9
-
£319 GBP
View
A
Retailer 10
-
£368 GBP
$490 USD
View
A
Retailer 11
-
£429 GBP
A$879 AUD
View
Retailer 12
-
£450 GBP
$599 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£519 GBP
$691 USD
View
B+
Retailer 14
-
£565 GBP
$753 USD
View
B+
Retailer 15
-
£591 GBP
$787 USD
View
B+
Retailer 16
-
£606 GBP
$807 USD
View
B+
Retailer 17
-
£660 GBP
A$1,353 AUD
View
B
Retailer 18
-
£785 GBP
$1,045 USD
View
Retailer 19
-
£827 GBP
View
Price last confirmed 12 days ago
Retailer 20
-
£834 GBP
$1,111 USD
View
Price last confirmed 74 days ago
B
Retailer 21
-
£870 GBP
$1,158 USD
View
Most Expensive
B
Brilliant Earth
14023655A · Oct 29
£1,344 GBP
$1,790 USD
View
21 more retailers have this diamond
Prices start from £142 GBPSave up to £1,202 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
1.46ct Emerald
£142 GBP