Round|Lab Grown|IGI

0.78ct E VS1 Round Lab Grown Diamond

GD • E/VS1 • IGI LG680572767

Shape and cutting style on the report: Round brilliant

Certificate IGI LG680572767

Diamond specifications and retailer prices

From £187 GBP
$249 USD
As of October 25, 2026
17 retailers carry this diamond
Most expensive: £883 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG680572767 or 680572767. Listed at 17 retailers as of October 25, 2026. 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
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680572767
Dimensions5.96 × 5.92 × 3.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.96 mm5.92 mm0.78 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG680572767
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 59.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: £883 GBP|Low: £95 GBP|High: £883 GBP|Avg: £299 GBP|+43.3%
MOH London
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 23, 2026
Retailer 14£95 GBP
Retailer 9£98 GBP
Retailer 5£112 GBP
Retailer 11£128 GBP
Retailer 2£187 GBP
Retailer 12£188 GBP
Retailer 8£199 GBP
Retailer 4£207 GBP
Retailer 10£240 GBP
Retailer 13£285 GBP
Retailer 7£377 GBP
Retailer 6£421 GBP
Retailer 3£688 GBP
MOH London£883 GBP

35 data points across 14 retailers

17 retailers

Retailer 1
-
£98 GBP
$131 USD
Price last confirmed 10 days ago
Retailer 2
-
£102 GBP
$136 USD
View
Price last confirmed 28 days ago
Retailer 3
-
£112 GBP
$149 USD
View
Price last confirmed 14 days ago
Retailer 4
-
£123 GBP
$164 USD
View
Price last confirmed 28 days ago
Retailer 5
-
£128 GBP
$170 USD
View
Price last confirmed 8 days ago
Retailer 6
-
£131 GBP
$175 USD
View
Price last confirmed 27 days ago
Retailer 7
-
£143 GBP
$190 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
£187 GBP
$249 USD
View
Retailer 9
-
£188 GBP
ZAR 4,055 ZAR
View
Price last confirmed 12 days ago
Retailer 10
-
£199 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
£207 GBP
$275 USD
View
Price last confirmed 9 days ago
Retailer 12
-
£285 GBP
$380 USD
View
Price last confirmed 8 days ago
Retailer 13
-
£377 GBP
$502 USD
View
Price last confirmed 8 days ago
Retailer 14
-
£421 GBP
$560 USD
View
Price last confirmed 11 days ago
Retailer 15
-
£423 GBP
$563 USD
View
Price last confirmed 39 days ago
Retailer 16
-
£688 GBP
$916 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG680572767 · Oct 21
£883 GBP
View
Price last confirmed 9 days ago
16 more retailers have this diamond
Prices start from £187 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.

B+
0.78ct Round
£187 GBP