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Round|Lab Grown|IGI

2.34ct H SI1 Round Lab Grown Diamond

ID • H/SI1 • IGI LG487197980

Shape and cutting style on the report: Round brilliant

Certificate IGI LG487197980

Diamond specifications and retailer prices

From $3,219 CAD
$2,300 USD
As of October 29, 2026
Save $9,581 CAD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,800 CAD 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG487197980 or 487197980. Listed at 11 retailers as of October 29, 2026, with prices from $3,219 to $12,800, a $9,581 spread on the same certified stone. MOH London lists it at $12,800. 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
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487197980
Dimensions8.46 × 8.49 × 5.27 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
8.46 mm8.49 mm2.34 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487197980
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.1%

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 29
Current: $12,800 CAD|Low: $3,219 CAD|High: $12,903 CAD|Avg: $7,009 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$3,219 CAD
Retailer 3$5,124 CAD
Retailer 7$5,740 CAD
Retailer 5$5,944 CAD
Retailer 8$5,944 CAD
Retailer 9$6,158 CAD
Retailer 10$6,851 CAD
Retailer 2$8,038 CAD
Retailer 6$9,215 CAD
MOH London$12,800 CAD

16 data points across 10 retailers

11 retailers$3,219 CAD to $12,800 CAD

A
Cheapest Retailer
-
$3,219 CAD
$2,300 USD
B+
Retailer 2
-
$5,124 CAD
$3,661 USD
View
B+
Retailer 3
-
$5,576 CAD
$3,984 USD
View
B
Retailer 4
-
$5,740 CAD
$4,101 USD
View
Final sale: no returns
B
Retailer 5
-
$5,944 CAD
$4,247 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$5,944 CAD
$4,247 USD
View
B+
Retailer 7
-
$6,158 CAD
$4,400 USD
View
B
Retailer 8
-
$7,428 CAD
$5,307 USD
View
B
Retailer 9
-
$8,038 CAD
$5,743 USD
View
B
Retailer 10
-
$9,215 CAD
$6,584 USD
View
Most Expensive
B
MOH London
LG487197980 · Oct 29
$12,800 CAD
£7,201 GBP
View
10 more retailers have this diamond
Prices start from $3,219 CADSave up to $9,581 CAD

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
$3,219 CAD