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Round|Lab Grown|IGI

1.68ct F SI2 Round Lab Grown Diamond

ID • F/SI2 • IGI LG530227963

Shape and cutting style on the report: Round brilliant

Certificate IGI LG530227963

Diamond specifications and retailer prices

From $900 CAD
$644 USD
As of October 30, 2026
Save $1,501 CAD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,400 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.68ct lab-grown round diamond

This 1.68ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530227963 or 530227963. Listed at 8 retailers as of October 29, 2026, with prices from $900 to $2,400, a $1,501 spread on the same certified stone. MOH London lists it at $2,400. 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

1.68
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530227963
Dimensions7.64 × 7.62 × 4.70 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
7.64 mm7.62 mm1.68 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530227963
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,400 CAD|Low: $694 CAD|High: $2,400 CAD|Avg: $1,288 CAD|+23.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$900 CAD
Retailer 5$978 CAD
Retailer 3$1,058 CAD
Retailer 2$1,088 CAD
Retailer 7$1,245 CAD
Retailer 4$1,625 CAD
Retailer 8$1,991 CAD
MOH London$2,400 CAD

31 data points across 8 retailers

8 retailers$900 CAD to $2,400 CAD

B+
Cheapest Retailer
-
$900 CAD
$644 USD
Retailer 2
-
$978 CAD
$700 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$1,058 CAD
£596 GBP
View
B
Retailer 4
-
$1,088 CAD
£613 GBP
View
B+
Retailer 5
-
$1,245 CAD
$891 USD
View
B
Retailer 6
-
$1,625 CAD
$1,163 USD
View
B
Retailer 7
-
$1,991 CAD
$1,425 USD
View
Most Expensive
C
MOH London
LG530227963 · Oct 29
$2,400 CAD
£1,353 GBP
View
7 more retailers have this diamond
Prices start from $900 CADSave up to $1,501 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.

B+
1.68ct Round
$900 CAD