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Round|Lab Grown|IGI

2.34ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG522234033

Shape and cutting style on the report: Round brilliant

Certificate IGI LG522234033

Diamond specifications and retailer prices

From €620 EUR
As of November 4, 2026
Save €1,189 EUR (66%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,722 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.34ct lab-grown round diamond

This 2.34ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG522234033 or 522234033. Listed at 12 retailers as of November 4, 2026, with a 192% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.34
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522234033
Dimensions8.49 × 8.43 × 5.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.49 mm8.43 mm2.34 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522234033
Side View
Table 59.5%Crown 35.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

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 4
Current: €2,722 EUR|Low: €246 EUR|High: €2,741 EUR|Avg: €1,145 EUR|+176.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10€246 EUR
Retailer 9€555 EUR
Retailer 8€620 EUR
Retailer 3€1,026 EUR
Retailer 7€1,053 EUR
Retailer 2€1,056 EUR
Retailer 4€1,372 EUR
Retailer 5€1,705 EUR
Retailer 6€1,810 EUR
MOH London€2,722 EUR

29 data points across 10 retailers

12 retailers€620 EUR to €1,810 EUR

Retailer 1
-
€198 EUR
Price last confirmed 45 days ago
Retailer 2
-
€242 EUR
View
Price last confirmed 45 days ago
A
Retailer 3
-
€620 EUR
View
Final sale: no returns
B+
Retailer 4
-
€752 EUR
View
Retailer 5
-
€789 EUR
View
Price last confirmed 46 days ago
B+
Retailer 6
-
€1,026 EUR
View
B+
Retailer 7
-
€1,053 EUR
View
B
Retailer 8
-
€1,056 EUR
View
B
Retailer 9
-
€1,372 EUR
View
B
Retailer 10
-
€1,705 EUR
View
B
Retailer 11
-
€1,810 EUR
View
Most Expensive
MOH London
LG522234033 · Oct 29
€2,722 EUR
£2,406 GBP
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from €620 EURSave up to €1,189 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
2.34ct Round
€620 EUR