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Oval|Lab Grown|IGI

3.16ct I VS2 Oval Lab Grown Diamond

ID • I/VS2 • IGI LG780644423

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780644423

Diamond specifications and retailer prices

From €474 EUR
$529 USD
As of October 29, 2026
Save €1,990 EUR (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,463 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.16ct lab-grown oval diamond

This 3.16ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780644423 or 780644423. Listed at 14 retailers as of October 29, 2026, with prices from €474 to €2,463, a €1,990 spread on the same certified stone. MOH London lists it at €2,463. 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

3.16
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780644423
Dimensions12.46 × 8.42 × 4.83 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.46 mm8.42 mm3.16 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780644423
Side View
Table 63.0%Crown 32.8°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 57.4%

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 29
Current: €2,463 EUR|Low: €378 EUR|High: €2,479 EUR|Avg: €1,121 EUR|-0.6%
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 29, 2026
Retailer 7€474 EUR
Retailer 11€530 EUR
Retailer 13€530 EUR
Retailer 8€587 EUR
Retailer 2€707 EUR
Retailer 9€909 EUR
Retailer 12€909 EUR
Retailer 4€918 EUR
Retailer 6€1,514 EUR
Retailer 10€1,544 EUR
Retailer 3€1,705 EUR
Retailer 5€1,907 EUR
MOH London€2,463 EUR

20 data points across 13 retailers

14 retailers€474 EUR to €2,463 EUR

A
Cheapest Retailer
-
€474 EUR
$529 USD
A
Retailer 2
-
€530 EUR
$592 USD
View
Final sale: no returns
A
Retailer 3
-
€530 EUR
$592 USD
View
Retailer 4
-
€587 EUR
$656 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€587 EUR
$656 USD
View
A
Retailer 6
-
€707 EUR
$790 USD
View
A
Retailer 7
-
€909 EUR
$1,015 USD
View
B+
Retailer 8
-
€909 EUR
$1,016 USD
View
B+
Retailer 9
-
€918 EUR
$1,026 USD
View
B+
Retailer 10
-
€1,514 EUR
$1,692 USD
View
B+
Retailer 11
-
€1,544 EUR
$1,725 USD
View
B
Retailer 12
-
€1,705 EUR
£1,500 GBP
View
B
Retailer 13
-
€1,907 EUR
$2,131 USD
View
Most Expensive
B
MOH London
LG780644423 · Oct 29
€2,463 EUR
£2,167 GBP
View
13 more retailers have this diamond
Prices start from €474 EURSave up to €1,990 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
3.16ct Oval
€474 EUR