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Oval|Lab Grown|IGI

0.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG807653204

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG807653204

Diamond specifications and retailer prices

From €264 EUR
$295 USD
As of October 29, 2026
Save €570 EUR (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,314 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807653204 or 807653204. Listed at 12 retailers as of October 28, 2026, with a 216% 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

0.51
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807653204
Dimensions6.56 × 4.51 × 2.79 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
6.56 mm4.51 mm0.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807653204
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,314 EUR|Low: €209 EUR|High: €1,328 EUR|Avg: €563 EUR|+0.2%
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
October 30, 2026
Retailer 9€264 EUR
Retailer 3€294 EUR
Retailer 12€306 EUR
Retailer 4€328 EUR
Retailer 10€328 EUR
Retailer 7€442 EUR
Retailer 11€536 EUR
Retailer 8€537 EUR
Retailer 2€585 EUR
Retailer 5€614 EUR
Retailer 6€834 EUR
Retailer 13€1,053 EUR
MOH London€1,314 EUR

43 data points across 13 retailers

12 retailers€264 EUR to €834 EUR

B+
Cheapest Retailer
-
€264 EUR
$295 USD
B+
Retailer 2
-
€294 EUR
$329 USD
View
Final sale: no returns
B+
Retailer 3
-
€306 EUR
$342 USD
View
B+
Retailer 4
-
€328 EUR
$366 USD
View
B
Retailer 5
-
€442 EUR
A$759 AUD
View
B
Retailer 6
-
€536 EUR
$599 USD
View
B
Retailer 7
-
€585 EUR
£515 GBP
View
B
Retailer 8
-
€614 EUR
£540 GBP
View
B
Retailer 9
-
€834 EUR
A$1,433 AUD
View
Retailer 10
-
€1,053 EUR
$1,176 USD
View
Price under review
Retailer 11
-
€1,104 EUR
$1,234 USD
View
Price under review
Most Expensive
MOH London
LG807653204 · Oct 25
€1,314 EUR
£1,156 GBP
View
Price under review
11 more retailers have this diamond
Prices start from €264 EURSave up to €570 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.

B+
0.51ct Oval
€264 EUR