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Round|Lab Grown|IGI

2.83ct H SI1 Round Lab Grown Diamond

EX • H/SI1 • IGI LG487106955

Shape and cutting style on the report: Round brilliant

Certificate IGI LG487106955

Diamond specifications and retailer prices

From €267 EUR
As of November 5, 2026
Save €1,057 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,324 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 2.83ct lab-grown round diamond

This 2.83ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG487106955 or 487106955. Listed at 14 retailers as of November 5, 2026, with prices from €267 to €1,324, a €1,057 spread on the same certified stone. MOH London lists it at €1,324. 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

2.83
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487106955
Dimensions9.08 × 9.03 × 5.47 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
9.08 mm9.03 mm2.83 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487106955
Side View
Table 61.0%Crown 36.3°GirdlePavilion 40.2°Culet: NoneDepth 60.4%

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: Nov 5
Current: €1,324 EUR|Low: €257 EUR|High: €1,581 EUR|Avg: €778 EUR|-1.3%
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
November 6, 2026
Retailer 12€267 EUR
Retailer 15€310 EUR
Retailer 4€331 EUR
Retailer 13€331 EUR
Retailer 10€445 EUR
Retailer 9€472 EUR
Retailer 14€609 EUR
Retailer 2€659 EUR
Retailer 5€889 EUR
Retailer 11€1,017 EUR
Retailer 3€1,065 EUR
Retailer 6€1,107 EUR
Retailer 8€1,140 EUR
Retailer 7€1,304 EUR
MOH London€1,324 EUR

38 data points across 15 retailers

14 retailers€267 EUR to €1,324 EUR

A
Cheapest Retailer
-
€267 EUR
A
Retailer 2
-
€310 EUR
View
A
Retailer 3
-
€331 EUR
View
Retailer 4
-
€331 EUR
View
Price last confirmed 21 days ago
B+
Retailer 5
-
€445 EUR
View
A
Retailer 6
-
€472 EUR
View
A
Retailer 7
-
€609 EUR
View
A
Retailer 8
-
€659 EUR
View
B+
Retailer 9
-
€889 EUR
View
B+
Retailer 10
-
€1,017 EUR
View
B+
Retailer 11
-
€1,065 EUR
View
B+
Retailer 12
-
€1,107 EUR
View
A
Retailer 13
-
€1,140 EUR
View
Most Expensive
A
MOH London
LG487106955 · Nov 5
€1,324 EUR
£1,170 GBP
View
13 more retailers have this diamond
Prices start from €267 EURSave up to €1,057 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
2.83ct Round
€267 EUR