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Oval|Lab Grown|IGI

3.10ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG842661073

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842661073

Diamond specifications and retailer prices

From €402 EUR
$449 USD
As of October 27, 2026
Save €1,432 EUR (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,834 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842661073 or 842661073. Listed at 16 retailers as of October 26, 2026, with prices from €402 to €1,834, a €1,432 spread on the same certified stone. MOH London lists it at €1,834. 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

3.10
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661073
Dimensions11.95 × 8.13 × 5.01 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm8.13 mm3.10 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661073
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

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 27
Current: €1,834 EUR|Low: €402 EUR|High: €1,851 EUR|Avg: €1,011 EUR|-0.9%
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
Retailer 18
October 31, 2026
Retailer 5€402 EUR
Retailer 3€450 EUR
Retailer 14€450 EUR
Retailer 6€499 EUR
Retailer 18€530 EUR
Retailer 13€550 EUR
Retailer 11€595 EUR
Retailer 16€756 EUR
Retailer 8€768 EUR
Retailer 9€781 EUR
Retailer 17€1,036 EUR
Retailer 12€1,073 EUR
Retailer 2€1,211 EUR
Retailer 10€1,582 EUR
Retailer 4€1,602 EUR
Retailer 7€1,631 EUR
Retailer 15€1,678 EUR
MOH London€1,834 EUR

13 data points across 18 retailers

16 retailers€402 EUR to €1,834 EUR

A
Cheapest Retailer
-
€402 EUR
$449 USD
A
Retailer 2
-
€450 EUR
$503 USD
View
A
Retailer 3
-
€499 EUR
$557 USD
View
Retailer 4
-
€530 EUR
£466 GBP
View
Price last confirmed 14 days ago
A
Retailer 5
-
€550 EUR
HK$4,800 HKD
View
A
Retailer 6
-
€595 EUR
$665 USD
View
A
Retailer 7
-
€768 EUR
$858 USD
View
B+
Retailer 8
-
€781 EUR
$873 USD
View
B+
Retailer 9
-
€1,036 EUR
$1,157 USD
View
B+
Retailer 10
-
€1,073 EUR
ZAR 19,358 ZAR
View
B+
Retailer 11
-
€1,211 EUR
$1,353 USD
View
B
Retailer 12
-
€1,582 EUR
SGD 2,389 SGD
View
B
Retailer 13
-
€1,602 EUR
$1,790 USD
View
B
Retailer 14
-
€1,631 EUR
$1,823 USD
View
B
Retailer 15
-
€1,678 EUR
$1,875 USD
View
Most Expensive
B
MOH London
LG842661073 · Oct 26
€1,834 EUR
£1,613 GBP
View
15 more retailers have this diamond
Prices start from €402 EURSave up to €1,432 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
3.10ct Oval
€402 EUR