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Round|Lab Grown|IGI

3.01ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG669432505

Shape and cutting style on the report: Round brilliant

Certificate IGI LG669432505

Diamond specifications and retailer prices

From €354 EUR
$396 USD
As of October 29, 2026
Save €2,796 EUR (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,151 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG669432505 or 669432505. Listed at 10 retailers as of October 29, 2026, with prices from €354 to €3,151, a €2,796 spread on the same certified stone. Do Amore Diamonds lists it at €3,151. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669432505
Dimensions9.30 × 9.24 × 5.61 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
9.30 mm9.24 mm3.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669432505
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.5%

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: €3,151 EUR|Low: €340 EUR|High: €3,151 EUR|Avg: €1,202 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
October 29, 2026
Retailer 9€354 EUR
Retailer 12€397 EUR
Retailer 14€397 EUR
Retailer 10€697 EUR
Retailer 7€698 EUR
Retailer 11€778 EUR
Retailer 6€887 EUR
Retailer 3€1,094 EUR
Retailer 8€1,233 EUR
Retailer 13€1,559 EUR
Retailer 4€1,694 EUR
Retailer 5€1,736 EUR
Retailer 2€1,792 EUR
Do Amore Diamonds€3,151 EUR

19 data points across 14 retailers

10 retailers€354 EUR to €3,151 EUR

A
Cheapest Retailer
-
€354 EUR
$396 USD
A
Retailer 2
-
€397 EUR
$443 USD
View
A
Retailer 3
-
€397 EUR
$444 USD
View
Final sale: no returns
B+
Retailer 4
-
€697 EUR
$779 USD
View
A
Retailer 5
-
€698 EUR
$780 USD
View
A
Retailer 6
-
€778 EUR
$869 USD
View
B
Retailer 7
-
€1,233 EUR
$1,377 USD
View
B
Retailer 8
-
€1,559 EUR
$1,742 USD
View
B
Retailer 9
-
€1,792 EUR
£1,576 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4D2752BCA · Oct 31
€3,151 EUR
$3,520 USD
View
9 more retailers have this diamond
Prices start from €354 EURSave up to €2,796 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
3.01ct Round
€354 EUR