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Emerald|Lab Grown|IGI

3.40ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG836623809

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836623809

Diamond specifications and retailer prices

From £937 GBP
$1,255 USD
As of October 29, 2026
Save £5,243 GBP (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £6,180 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.4ct lab-grown emerald diamond

This 3.4ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836623809 or 836623809. Listed at 8 retailers as of October 29, 2026, with prices from £937 to £6,180, a £5,243 spread on the same certified stone. Do Amore Diamonds lists it at £6,180. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.40
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836623809
Dimensions11.18 × 6.80 × 4.38 mm
L/W Ratio1.64
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.18 mm6.80 mm3.40 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836623809
Side View
Table 66.0%Crown 36.7°Girdle: MED-STKPavilion 37.8°Culet: LargeDepth 64.4%

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 29
Current: £6,180 GBP|Low: £566 GBP|High: £6,180 GBP|Avg: £1,710 GBP
Do Amore Diamonds
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
October 29, 2026
Retailer 4£566 GBP
Retailer 3£930 GBP
Retailer 2£937 GBP
Retailer 9£1,137 GBP
Retailer 6£1,336 GBP
Retailer 7£1,356 GBP
Retailer 12£1,822 GBP
Retailer 5£2,022 GBP
Retailer 10£2,177 GBP
Retailer 13£2,396 GBP
Retailer 14£2,930 GBP
Retailer 11£3,579 GBP
Retailer 8£5,659 GBP
Do Amore Diamonds£6,180 GBP

26 data points across 14 retailers

8 retailers£937 GBP to £6,180 GBP

A
Cheapest Retailer
-
£937 GBP
$1,255 USD
A
Retailer 2
-
£1,137 GBP
$1,523 USD
View
B+
Retailer 3
-
£1,356 GBP
€1,731 EUR
View
B+
Retailer 4
-
£2,177 GBP
$2,917 USD
View
Retailer 5
-
£2,930 GBP
A$6,039 AUD
View
Price last confirmed 31 days ago
Retailer 6
-
£3,579 GBP
$4,795 USD
View
Price last confirmed 26 days ago
B
Retailer 7
-
£5,659 GBP
$7,582 USD
View
Most Expensive
B
Do Amore Diamonds
27-6A628C9E4 · Oct 29
£6,180 GBP
$8,280 USD
View
7 more retailers have this diamond
Prices start from £937 GBPSave up to £5,243 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
3.40ct Emerald
£937 GBP