Emerald|Lab Grown|IGI

0.78ct E VVS1 Emerald Lab Grown Diamond

VG • E/VVS1 • IGI LG696578587

Shape and cutting style on the report: Emerald cut

Certificate IGI LG696578587

Diamond specifications and retailer prices

From £119 GBP
$160 USD
As of October 30, 2026
Save £637 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £756 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.78ct lab-grown emerald diamond

This 0.78ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG696578587 or 696578587. Listed at 18 retailers as of October 30, 2026, with prices from £119 to £756, a £637 spread on the same certified stone. Reve Diamonds lists it at £756. 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

0.78
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696578587
Dimensions6.10 × 4.40 × 2.91 mm
L/W Ratio1.39
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.10 mm4.40 mm0.78 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG696578587
Side View
Table 76.0%Crown 41.6°Girdle: THK-VTKPavilion 38.9°Culet: LNGDepth 66.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £226 GBP|Low: £119 GBP|High: £818 GBP|Avg: £324 GBP|-15.2%
Retailer 1
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Retailer 17
Reve Diamonds
October 31, 2026
Retailer 15£119 GBP
Retailer 7£122 GBP
Retailer 11£133 GBP
Retailer 9£146 GBP
Retailer 6£157 GBP
Retailer 2£160 GBP
Retailer 1£226 GBP
Retailer 12£238 GBP
Retailer 10£240 GBP
Retailer 4£247 GBP
Retailer 17£280 GBP
Retailer 14£308 GBP
Retailer 13£451 GBP
Retailer 3£468 GBP
Retailer 8£504 GBP
Retailer 5£597 GBP
Retailer 16£624 GBP
Reve Diamonds£756 GBP

45 data points across 18 retailers

18 retailers£119 GBP to £756 GBP

A
Cheapest Retailer
-
£119 GBP
$160 USD
Final sale: no returns
Retailer 2
-
£122 GBP
$163 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
£133 GBP
$178 USD
View
Retailer 4
-
£146 GBP
$196 USD
View
Price last confirmed 37 days ago
Retailer 5
-
£157 GBP
$210 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
£160 GBP
$215 USD
View
Retailer 7
-
£172 GBP
$230 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
£226 GBP
View
B+
Retailer 9
-
£238 GBP
$319 USD
View
B+
Retailer 10
-
£240 GBP
ZAR 5,193 ZAR
View
B+
Retailer 11
-
£247 GBP
$331 USD
View
B
Retailer 12
-
£308 GBP
$413 USD
View
B
Retailer 13
-
£451 GBP
$604 USD
View
B
Retailer 14
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£468 GBP
$627 USD
View
Retailer 15
-
£504 GBP
$675 USD
View
Price last confirmed 31 days ago
Retailer 16
-
£597 GBP
$800 USD
View
Price last confirmed 12 days ago
Retailer 17
-
£624 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Reve Diamonds
79998D509 · Oct 30
£756 GBP
$1,013 USD
View
17 more retailers have this diamond
Prices start from £119 GBPSave up to £637 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
0.78ct Emerald
£119 GBP