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Oval|Lab Grown|IGI

0.78ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG794684044

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794684044

Diamond specifications and retailer prices

From £98 GBP
$130 USD
As of October 29, 2026
Save £922 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,019 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794684044 or 794684044. Listed at 19 retailers as of October 29, 2026, with prices from £98 to £1,019, a £922 spread on the same certified stone. MOH London lists it at £1,019. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794684044
Dimensions7.38 × 5.21 × 3.16 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm5.21 mm0.78 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG794684044
Side View
Table 66.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,019 GBP|Low: £94 GBP|High: £1,026 GBP|Avg: £292 GBP|+68.6%
MOH London
Retailer 2
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Retailer 19
October 30, 2026
Retailer 16£98 GBP
Retailer 10£110 GBP
Retailer 17£113 GBP
Retailer 3£122 GBP
Retailer 19£122 GBP
Retailer 7£165 GBP
Retailer 15£165 GBP
Retailer 2£204 GBP
Retailer 6£207 GBP
Retailer 13£212 GBP
Retailer 12£219 GBP
Retailer 5£300 GBP
Retailer 14£303 GBP
Retailer 11£376 GBP
Retailer 4£390 GBP
Retailer 9£433 GBP
Retailer 18£496 GBP
Retailer 8£641 GBP
MOH London£1,019 GBP

44 data points across 19 retailers

19 retailers£98 GBP to £1,019 GBP

A
Cheapest Retailer
-
£98 GBP
$130 USD
A
Retailer 2
-
£110 GBP
$146 USD
View
Final sale: no returns
A
Retailer 3
-
£113 GBP
$151 USD
View
A
Retailer 4
-
£122 GBP
$162 USD
View
A
Retailer 5
-
£122 GBP
$162 USD
View
A
Retailer 6
-
£165 GBP
$220 USD
View
B+
Retailer 7
-
£165 GBP
$220 USD
View
A
Retailer 8
-
£204 GBP
View
A
Retailer 9
-
£207 GBP
$276 USD
View
A
Retailer 10
-
£212 GBP
€269 EUR
View
A
Retailer 11
-
£219 GBP
ZAR 4,721 ZAR
View
B+
Retailer 12
-
£300 GBP
$399 USD
View
B+
Retailer 13
-
£303 GBP
$403 USD
View
B+
Retailer 14
-
£376 GBP
$501 USD
View
B
Retailer 15
-
£390 GBP
$520 USD
View
B
Retailer 16
-
£433 GBP
$576 USD
View
Retailer 17
-
£496 GBP
$660 USD
View
Price last confirmed 20 days ago
B
Retailer 18
-
£641 GBP
View
Most Expensive
B
MOH London
LG794684044 · Oct 29
£1,019 GBP
View
18 more retailers have this diamond
Prices start from £98 GBPSave up to £922 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 Oval
£98 GBP