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Round|Lab Grown|IGI

3.16ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG634412579

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634412579

Diamond specifications and retailer prices

From €388 EUR
$433 USD
As of October 29, 2026
Save €1,940 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,327 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.16ct lab-grown round diamond

This 3.16ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634412579 or 634412579. Listed at 15 retailers as of October 29, 2026, with prices from €388 to €2,327, a €1,940 spread on the same certified stone. Brilliant Earth lists it at €2,327. 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
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634412579
Dimensions9.39 × 9.32 × 5.83 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm9.32 mm3.16 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634412579
Side View
Table 55.0%Crown 36.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.3%

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: €2,327 EUR|Low: €388 EUR|High: €3,858 EUR|Avg: €1,095 EUR|-39.7%
Brilliant Earth
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
October 30, 2026
Retailer 13€388 EUR
Retailer 12€434 EUR
Retailer 9€481 EUR
Retailer 2€645 EUR
Retailer 5€757 EUR
Retailer 8€770 EUR
Retailer 7€923 EUR
Retailer 6€1,037 EUR
Retailer 4€1,038 EUR
Retailer 10€1,044 EUR
Retailer 3€1,350 EUR
Retailer 11€1,547 EUR
Retailer 14€1,741 EUR
Retailer 15€1,777 EUR
Brilliant Earth€2,327 EUR

34 data points across 15 retailers

15 retailers€388 EUR to €2,327 EUR

A
Cheapest Retailer
-
€388 EUR
$433 USD
A
Retailer 2
-
€434 EUR
$485 USD
View
A
Retailer 3
-
€481 EUR
$537 USD
View
A
Retailer 4
-
€645 EUR
£567 GBP
View
B+
Retailer 5
-
€757 EUR
$846 USD
View
A
Retailer 6
-
€770 EUR
View
B+
Retailer 7
-
€1,037 EUR
$1,159 USD
View
B+
Retailer 8
-
€1,038 EUR
$1,160 USD
View
B+
Retailer 9
-
€1,044 EUR
ZAR 18,848 ZAR
View
Retailer 10
-
€1,350 EUR
$1,508 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
€1,547 EUR
$1,728 USD
View
Retailer 12
-
€1,741 EUR
$1,945 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
€1,777 EUR
£1,563 GBP
View
B
Retailer 14
-
€1,995 EUR
$2,229 USD
View
Most Expensive
B
Brilliant Earth
18065663A · Oct 29
€2,327 EUR
$2,600 USD
View
14 more retailers have this diamond
Prices start from €388 EURSave up to €1,940 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 Round
€388 EUR