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Round|Lab Grown|IGI

2.28ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG611365606

Shape and cutting style on the report: Round brilliant

Certificate IGI LG611365606

Diamond specifications and retailer prices

From €271 EUR
$303 USD
As of October 29, 2026
Save €1,080 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,352 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 2.28ct lab-grown round diamond

This 2.28ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG611365606 or 611365606. Listed at 18 retailers as of October 25, 2026, with prices from €271 to €1,352, a €1,080 spread on the same certified stone. MOH London lists it at €1,352. 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

2.28
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611365606
Dimensions8.41 × 8.37 × 5.20 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
8.41 mm8.37 mm2.28 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611365606
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,352 EUR|Low: €260 EUR|High: €1,365 EUR|Avg: €645 EUR|+0.2%
MOH London
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 16€271 EUR
Retailer 6€303 EUR
Retailer 15€315 EUR
Retailer 4€337 EUR
Retailer 14€337 EUR
Retailer 7€452 EUR
Retailer 2€474 EUR
Retailer 17€490 EUR
Retailer 11€539 EUR
Retailer 9€596 EUR
Retailer 10€597 EUR
Retailer 5€676 EUR
Retailer 3€867 EUR
Retailer 8€1,078 EUR
Retailer 13€1,082 EUR
Retailer 12€1,164 EUR
MOH London€1,352 EUR

42 data points across 17 retailers

18 retailers€271 EUR to €1,352 EUR

A
Cheapest Retailer
-
€271 EUR
$303 USD
A
Retailer 2
-
€303 EUR
$339 USD
View
Final sale: no returns
A
Retailer 3
-
€315 EUR
$352 USD
View
A
Retailer 4
-
€337 EUR
$376 USD
View
A
Retailer 5
-
€337 EUR
$376 USD
View
B+
Retailer 6
-
€452 EUR
$505 USD
View
A
Retailer 7
-
€474 EUR
$530 USD
View
Retailer 8
-
€490 EUR
£431 GBP
View
Price last confirmed 14 days ago
A
Retailer 9
-
€539 EUR
View
A
Retailer 10
-
€596 EUR
$666 USD
View
A
Retailer 11
-
€597 EUR
£525 GBP
View
B+
Retailer 12
-
€676 EUR
$755 USD
View
B+
Retailer 13
-
€867 EUR
$969 USD
View
B
Retailer 14
-
€1,078 EUR
SGD 1,627 SGD
View
B
Retailer 15
-
€1,082 EUR
$1,209 USD
View
B
Retailer 16
-
€1,125 EUR
$1,256 USD
View
B
Retailer 17
-
€1,164 EUR
$1,300 USD
View
Most Expensive
B
MOH London
LG611365606 · Oct 25
€1,352 EUR
£1,189 GBP
View
17 more retailers have this diamond
Prices start from €271 EURSave up to €1,080 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
2.28ct Round
€271 EUR