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Round|Lab Grown|IGI

3.76ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG567346851

Shape and cutting style on the report: Round brilliant

Certificate IGI LG567346851

Diamond specifications and retailer prices

From €797 EUR
$890 USD
As of November 1, 2026
Save €2,730 EUR (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €3,527 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.76ct lab-grown round diamond

This 3.76ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG567346851 or 567346851. Listed at 8 retailers as of October 31, 2026, with prices from €797 to €3,527, a €2,730 spread on the same certified stone. Do Amore Diamonds lists it at €3,527. 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

3.76
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567346851
Dimensions9.88 × 9.94 × 6.18 mm
L/W Ratio1.01
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
9.88 mm9.94 mm3.76 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567346851
Side View
Table 57.5%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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: Nov 1
Current: €3,527 EUR|Low: €797 EUR|High: €70,676 EUR|Avg: €9,766 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6€797 EUR
Retailer 8€891 EUR
Retailer 3€914 EUR
Retailer 5€1,145 EUR
Retailer 2€1,224 EUR
Retailer 7€1,642 EUR
Retailer 4€3,034 EUR
Do Amore Diamonds€3,527 EUR
Retailer 9€70,676 EUR

27 data points across 9 retailers

8 retailers€797 EUR to €3,527 EUR

A
Cheapest Retailer
-
€797 EUR
$890 USD
A
Retailer 2
-
€891 EUR
$995 USD
View
A
Retailer 3
-
€914 EUR
View
B+
Retailer 4
-
€1,145 EUR
$1,279 USD
View
B+
Retailer 5
-
€1,224 EUR
£1,077 GBP
View
B+
Retailer 6
-
€1,642 EUR
$1,835 USD
View
B
Retailer 7
-
€3,034 EUR
£2,669 GBP
View
Most Expensive
B
Do Amore Diamonds
31-LGY411609 · Oct 31
€3,527 EUR
$3,940 USD
View
7 more retailers have this diamond
Prices start from €797 EURSave up to €2,730 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
3.76ct Round
€797 EUR