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Round|Lab Grown|IGI

3.14ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG653409319

Shape and cutting style on the report: Round brilliant

Certificate IGI LG653409319

Diamond specifications and retailer prices

From €710 EUR
$793 USD
As of November 1, 2026
Save €1,108 EUR (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,818 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 3.14ct lab-grown round diamond

This 3.14ct lab-grown round 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 LG653409319 or 653409319. Listed at 11 retailers as of October 26, 2026, with prices from €710 to €1,818, a €1,108 spread on the same certified stone. MOH London lists it at €1,818. 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

3.14
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653409319
Dimensions9.38 × 9.34 × 5.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm9.34 mm3.14 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653409319
Side View
Table 56.0%Crown 34.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: Nov 1
Current: €1,818 EUR|Low: €687 EUR|High: €1,837 EUR|Avg: €1,218 EUR|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 25, 2026
Retailer 3€710 EUR
Retailer 4€723 EUR
Retailer 5€772 EUR
Retailer 2€1,325 EUR
Retailer 6€1,722 EUR
MOH London€1,818 EUR

12 data points across 6 retailers

11 retailers€710 EUR to €1,818 EUR

B+
Cheapest Retailer
-
€710 EUR
$793 USD
A
Retailer 2
-
€723 EUR
$808 USD
View
A
Retailer 3
-
€772 EUR
$862 USD
View
Retailer 4
-
€1,267 EUR
$1,415 USD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
€1,325 EUR
$1,480 USD
View
Retailer 6
-
€1,629 EUR
$1,820 USD
View
Price last confirmed 10 days ago
Retailer 7
-
€1,651 EUR
$1,845 USD
View
Price last confirmed 34 days ago
Retailer 8
-
€1,651 EUR
$1,845 USD
View
Price last confirmed 34 days ago
Retailer 9
-
€1,660 EUR
$1,855 USD
View
Price last confirmed 28 days ago
B
Retailer 10
-
€1,722 EUR
$1,924 USD
View
Most Expensive
B
MOH London
LG653409319 · Oct 26
€1,818 EUR
£1,599 GBP
View
10 more retailers have this diamond
Prices start from €710 EURSave up to €1,108 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
3.14ct Round
€710 EUR