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Round|Lab Grown|IGI

2.85ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG815699326

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815699326

Diamond specifications and retailer prices

From €412 EUR
HK$3,600 HKD
As of October 30, 2026
Save €1,104 EUR (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,516 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 2.85ct lab-grown round diamond

This 2.85ct 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 LG815699326 or 815699326. Listed at 7 retailers as of October 26, 2026, with prices from €412 to €1,516, a €1,104 spread on the same certified stone. MOH London lists it at €1,516. 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

2.85
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815699326
Dimensions9.19 × 9.13 × 5.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm9.13 mm2.85 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815699326
Side View
Table 57.0%Crown 34.4°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.6%

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 30
Current: €1,516 EUR|Low: €510 EUR|High: €1,532 EUR|Avg: €787 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3€510 EUR
Retailer 2€602 EUR
Retailer 5€654 EUR
Retailer 4€676 EUR
Retailer 6€843 EUR
MOH London€1,516 EUR

42 data points across 6 retailers

7 retailers€412 EUR to €1,516 EUR

A
Cheapest Retailer
-
€412 EUR
HK$3,600 HKD
B+
Retailer 2
-
€510 EUR
$570 USD
View
A
Retailer 3
-
€602 EUR
View
A
Retailer 4
-
€654 EUR
$731 USD
View
A
Retailer 5
-
€676 EUR
£595 GBP
View
A
Retailer 6
-
€843 EUR
$942 USD
View
Most Expensive
B
MOH London
LG815699326 · Oct 26
€1,516 EUR
£1,334 GBP
View
6 more retailers have this diamond
Prices start from €412 EURSave up to €1,104 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
2.85ct Round
€412 EUR