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Oval|Lab Grown|IGI

1.40ct D VS2 Oval Lab Grown Diamond

VG • D/VS2 • IGI LG833671507

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833671507

Diamond specifications and retailer prices

From €378 EUR
$422 USD
As of October 30, 2026
Save €635 EUR (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,013 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833671507 or 833671507. Listed at 6 retailers as of October 26, 2026, with prices from €378 to €1,013, a €635 spread on the same certified stone. MOH London lists it at €1,013. 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

1.40
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833671507
Dimensions9.53 × 6.09 × 3.77 mm
L/W Ratio1.56
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.53 mm6.09 mm1.40 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833671507
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,013 EUR|Low: €266 EUR|High: €1,023 EUR|Avg: €619 EUR|+6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3€378 EUR
Retailer 2€395 EUR
Retailer 4€514 EUR
Retailer 5€730 EUR
Retailer 6€744 EUR
MOH London€1,013 EUR

35 data points across 6 retailers

6 retailers€378 EUR to €1,013 EUR

A
Cheapest Retailer
-
€378 EUR
$422 USD
A
Retailer 2
-
€395 EUR
£348 GBP
View
B+
Retailer 3
-
€514 EUR
$574 USD
View
B
Retailer 4
-
€730 EUR
$816 USD
View
B+
Retailer 5
-
€744 EUR
$831 USD
View
Most Expensive
B
MOH London
LG833671507 · Oct 26
€1,013 EUR
£891 GBP
View
5 more retailers have this diamond
Prices start from €378 EURSave up to €635 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
1.40ct Oval
€378 EUR