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Round|Lab Grown|IGI

3.23ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG605341416

Shape and cutting style on the report: Round brilliant

Certificate IGI LG605341416

Diamond specifications and retailer prices

From €455 EUR
$508 USD
As of October 31, 2026
Save €2,803 EUR (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,258 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.23ct lab-grown round diamond

This 3.23ct 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 LG605341416 or 605341416. Listed at 13 retailers as of October 31, 2026, with prices from €455 to €3,258, a €2,803 spread on the same certified stone. Do Amore Diamonds lists it at €3,258. 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

3.23
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341416
Dimensions9.34 × 9.30 × 5.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.34 mm9.30 mm3.23 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605341416
Side View
Table 61.0%Crown 36.7°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.3%

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 31
Current: €3,258 EUR|Low: €448 EUR|High: €3,258 EUR|Avg: €1,212 EUR
Do Amore Diamonds
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€455 EUR
Retailer 10€586 EUR
Retailer 7€643 EUR
Retailer 2€672 EUR
Retailer 14€720 EUR
Retailer 15€732 EUR
Retailer 4€813 EUR
Retailer 9€1,089 EUR
Retailer 12€1,276 EUR
Retailer 6€1,473 EUR
Retailer 11€1,589 EUR
Retailer 3€1,614 EUR
Retailer 5€1,746 EUR
Retailer 8€1,854 EUR
Do Amore Diamonds€3,258 EUR

34 data points across 15 retailers

13 retailers€455 EUR to €3,258 EUR

A
Cheapest Retailer
-
€455 EUR
$508 USD
A
Retailer 2
-
€586 EUR
$655 USD
View
A
Retailer 3
-
€672 EUR
£592 GBP
View
B+
Retailer 4
-
€720 EUR
$804 USD
View
A
Retailer 5
-
€732 EUR
$818 USD
View
A
Retailer 6
-
€813 EUR
$908 USD
View
B+
Retailer 7
-
€1,089 EUR
ZAR 19,663 ZAR
View
B
Retailer 8
-
€1,276 EUR
$1,425 USD
View
B
Retailer 9
-
€1,589 EUR
$1,775 USD
View
B
Retailer 10
-
€1,614 EUR
$1,803 USD
View
B
Retailer 11
-
€1,746 EUR
$1,951 USD
View
B
Retailer 12
-
€1,854 EUR
£1,631 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3F3F77106 · Oct 31
€3,258 EUR
$3,640 USD
View
12 more retailers have this diamond
Prices start from €455 EURSave up to €2,803 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
3.23ct Round
€455 EUR