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Oval|Lab Grown|IGI

31.06ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG833624107

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833624107

Diamond specifications and retailer prices

From €18,453 EUR
$20,616 USD
As of October 26, 2026
Save €32,741 EUR (64%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €51,194 EUR at Adiamor · As of October 31, 2026
View at Adiamor

About this 31.06ct lab-grown oval diamond

This 31.06ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833624107 or 833624107. Listed at 2 retailers as of October 26, 2026, with prices from €18,453 to €51,194, a €32,741 spread on the same certified stone. Adiamor lists it at €51,194. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

31.06
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle31.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833624107
Dimensions24.77 × 17.54 × 10.28 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
24.77 mm17.54 mm31.06 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833624107
Side View
Table 57.0%Crown 39.2°Girdle: STK-THKPavilion 31.5°Culet: NoneDepth 58.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: €51,194 EUR|Low: €18,453 EUR|High: €51,879 EUR|Avg: €35,620 EUR|-1.3%
Adiamor
Retailer 2
October 11, 2026
Retailer 2€18,453 EUR
Adiamor€51,194 EUR

3 data points across 2 retailers

2 retailers€18,453 EUR to €51,194 EUR

B
Cheapest Retailer
-
€18,453 EUR
$20,616 USD
Most Expensive
B
Adiamor
D-82510552 · Oct 31
€51,194 EUR
$57,194 USD
View
1 more retailer has this diamond
Prices start from €18,453 EURSave up to €32,741 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.

B
31.06ct Oval
€18,453 EUR