Oval|Lab Grown|IGI

0.78ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG843636803

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843636803

Diamond specifications and retailer prices

From €119 EUR
$133 USD
As of October 26, 2026
Save €405 EUR (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,255 EUR at MOH London · As of October 25, 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 LG843636803 or 843636803. Listed at 16 retailers as of October 26, 2026, with a 340% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636803
Dimensions7.49 × 5.18 × 3.16 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm5.18 mm0.78 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636803
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.0%

Caratlytics Score

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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 26
Current: €1,255 EUR|Low: €119 EUR|High: €1,255 EUR|Avg: €358 EUR|+73.3%
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
Retailer 15
Retailer 16
Retailer 17
October 28, 2026
Retailer 14€119 EUR
Retailer 10€132 EUR
Retailer 8€141 EUR
Retailer 5€150 EUR
Retailer 6€150 EUR
Retailer 15€201 EUR
Retailer 17€248 EUR
Retailer 13€250 EUR
Retailer 9€269 EUR
Retailer 3€379 EUR
Retailer 12€407 EUR
Retailer 16€428 EUR
Retailer 2€458 EUR
Retailer 7€482 EUR
Retailer 4€505 EUR
Retailer 11€524 EUR
MOH London€1,255 EUR

9 data points across 17 retailers

16 retailers€119 EUR to €524 EUR

A
Cheapest Retailer
-
€119 EUR
$133 USD
A
Retailer 2
-
€141 EUR
$157 USD
View
A
Retailer 3
-
€150 EUR
$168 USD
View
A
Retailer 4
-
€150 EUR
$168 USD
View
B+
Retailer 5
-
€201 EUR
$225 USD
View
A
Retailer 6
-
€248 EUR
$277 USD
View
A
Retailer 7
-
€250 EUR
£220 GBP
View
Retailer 8
-
€269 EUR
ZAR 4,861 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€379 EUR
A$651 AUD
View
B+
Retailer 10
-
€407 EUR
SGD 615 SGD
View
B+
Retailer 11
-
€428 EUR
$478 USD
View
B+
Retailer 12
-
€458 EUR
$512 USD
View
B+
Retailer 13
-
€482 EUR
$539 USD
View
B
Retailer 14
-
€505 EUR
$564 USD
View
B
Retailer 15
-
€524 EUR
$586 USD
View
Most Expensive
MOH London
LG843636803 · Oct 25
€1,255 EUR
£1,104 GBP
View
Price under review
15 more retailers have this diamond
Prices start from €119 EURSave up to €405 EUR

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
€119 EUR