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Round|Lab Grown|IGI

2.25ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG523273489

Shape and cutting style on the report: Round brilliant

Certificate IGI LG523273489

Diamond specifications and retailer prices

From €217 EUR
$242 USD
As of November 1, 2026
Save €860 EUR (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,077 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.25ct lab-grown round diamond

This 2.25ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG523273489 or 523273489. Listed at 15 retailers as of November 1, 2026, with prices from €217 to €1,077, a €860 spread on the same certified stone. MOH London lists it at €1,077. 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

2.25
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523273489
Dimensions8.37 × 8.43 × 5.18 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
8.37 mm8.43 mm2.25 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523273489
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.6%

Caratlytics Score

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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 1
Current: €1,077 EUR|Low: €208 EUR|High: €1,089 EUR|Avg: €488 EUR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7€217 EUR
Retailer 3€243 EUR
Retailer 9€252 EUR
Retailer 10€269 EUR
Retailer 11€269 EUR
Retailer 2€389 EUR
Retailer 12€453 EUR
Retailer 5€508 EUR
Retailer 4€586 EUR
Retailer 8€864 EUR
Retailer 6€866 EUR
MOH London€1,077 EUR

44 data points across 12 retailers

15 retailers€217 EUR to €1,077 EUR

A
Cheapest Retailer
-
€217 EUR
$242 USD
A
Retailer 2
-
€243 EUR
$271 USD
View
Final sale: no returns
A
Retailer 3
-
€252 EUR
$281 USD
View
A
Retailer 4
-
€269 EUR
$300 USD
View
Retailer 5
-
€269 EUR
$300 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€389 EUR
£342 GBP
View
B+
Retailer 7
-
€453 EUR
$506 USD
View
A
Retailer 8
-
€508 EUR
£447 GBP
View
A
Retailer 9
-
€586 EUR
$655 USD
View
A
Retailer 10
-
€653 EUR
$730 USD
View
B+
Retailer 11
-
€864 EUR
$965 USD
View
B+
Retailer 12
-
€866 EUR
$968 USD
View
B+
Retailer 13
-
€894 EUR
HK$7,800 HKD
View
B+
Retailer 14
-
€910 EUR
$1,017 USD
View
Most Expensive
B+
MOH London
LG523273489 · Nov 1
€1,077 EUR
£947 GBP
View
14 more retailers have this diamond
Prices start from €217 EURSave up to €860 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
2.25ct Round
€217 EUR