CaratHunter
Plans
Round|Lab Grown|IGI

2.87ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG647494332

Shape and cutting style on the report: Round brilliant

Certificate IGI LG647494332

Diamond specifications and retailer prices

From €994 EUR
CA$1,543 CAD
As of October 30, 2026
Save €321 EUR (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,315 EUR at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.87ct lab-grown round diamond

This 2.87ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG647494332 or 647494332. Listed at 2 retailers as of October 30, 2026, with prices from €994 to €1,315, a €321 spread on the same certified stone. The Diamond Guys lists it at €1,315. 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

2.87
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647494332
Dimensions9.07 × 9.02 × 5.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.07 mm9.02 mm2.87 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647494332
Side View
Table 57.0%Crown 35.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €3,580 EUR|Low: €201 EUR|High: €3,580 EUR|Avg: €1,167 EUR|+57.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 4€587 EUR
Retailer 7€599 EUR
Retailer 2€681 EUR
Retailer 11€688 EUR
Retailer 10€818 EUR
Retailer 5€886 EUR
Retailer 6€971 EUR
Retailer 8€994 EUR
The Diamond Guys€1,315 EUR
Retailer 3€1,347 EUR
Retailer 9€1,647 EUR
Retailer 12€2,086 EUR
Retailer 1€3,580 EUR

54 data points across 13 retailers

2 retailers€994 EUR to €1,315 EUR

B+
Cheapest Retailer
-
€994 EUR
CA$1,543 CAD
Most Expensive
B
The Diamond Guys
1954434302 · Oct 30
€1,315 EUR
$1,469 USD
View
1 more retailer has this diamond
Prices start from €994 EURSave up to €321 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.

B+
2.87ct Round
€994 EUR