Oval|Lab Grown|IGI

1.51ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG842658772

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842658772

Diamond specifications and retailer prices

From €248 EUR
£218 GBP
As of October 27, 2026
Save €741 EUR (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €989 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842658772 or 842658772. Listed at 12 retailers as of October 26, 2026, with prices from €248 to €989, a €741 spread on the same certified stone. MOH London lists it at €989. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842658772
Dimensions9.47 × 6.11 × 3.90 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.47 mm6.11 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842658772
Side View
Table 60.0%Crown 37.4°Girdle: STK-VTKPavilion 40.2°Culet: NoneDepth 63.8%

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 27
Current: €989 EUR|Low: €247 EUR|High: €1,016 EUR|Avg: €550 EUR|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6€248 EUR
Retailer 11€291 EUR
Retailer 5€363 EUR
Retailer 2€372 EUR
Retailer 7€382 EUR
Retailer 12€421 EUR
Retailer 8€492 EUR
Retailer 9€681 EUR
Retailer 3€727 EUR
Retailer 10€879 EUR
Retailer 4€886 EUR
MOH London€989 EUR

18 data points across 12 retailers

12 retailers€248 EUR to €989 EUR

A
Cheapest Retailer
-
€248 EUR
£218 GBP
B+
Retailer 2
-
€291 EUR
$325 USD
View
A
Retailer 3
-
€363 EUR
ZAR 6,545 ZAR
View
A
Retailer 4
-
€372 EUR
View
A
Retailer 5
-
€382 EUR
£336 GBP
View
A
Retailer 6
-
€421 EUR
$470 USD
View
A
Retailer 7
-
€492 EUR
A$846 AUD
View
B+
Retailer 8
-
€681 EUR
$761 USD
View
B+
Retailer 9
-
€727 EUR
$812 USD
View
B+
Retailer 10
-
€879 EUR
$982 USD
View
B+
Retailer 11
-
€886 EUR
$990 USD
View
Most Expensive
B
MOH London
LG842658772 · Oct 26
€989 EUR
£870 GBP
View
11 more retailers have this diamond
Prices start from €248 EURSave up to €741 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
1.51ct Oval
€248 EUR