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Round|Lab Grown|IGI

3.54ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG603336029

Shape and cutting style on the report: Round brilliant

Certificate IGI LG603336029

Diamond specifications and retailer prices

From $986 CAD
$706 USD
As of October 29, 2026
Save $3,573 CAD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,559 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 3.54ct lab-grown round diamond

This 3.54ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603336029 or 603336029. Listed at 16 retailers as of October 29, 2026, with prices from $986 to $4,559, a $3,573 spread on the same certified stone. MOH London lists it at $4,559. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.54
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603336029
Dimensions9.77 × 9.72 × 6.07 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
9.77 mm9.72 mm3.54 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603336029
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 41°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: Oct 29
Current: $4,559 CAD|Low: $986 CAD|High: $4,854 CAD|Avg: $2,186 CAD|-1.2%
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
Retailer 16
October 31, 2026
Retailer 6$986 CAD
Retailer 13$1,073 CAD
Retailer 3$1,104 CAD
Retailer 2$1,144 CAD
Retailer 8$1,222 CAD
Retailer 10$1,390 CAD
Retailer 15$1,592 CAD
Retailer 12$1,609 CAD
Retailer 4$1,706 CAD
Retailer 16$1,859 CAD
Retailer 11$2,583 CAD
Retailer 7$2,681 CAD
Retailer 14$2,818 CAD
Retailer 9$3,216 CAD
Retailer 5$3,943 CAD
MOH London$4,559 CAD

35 data points across 16 retailers

16 retailers$986 CAD to $4,559 CAD

A
Cheapest Retailer
-
$986 CAD
$706 USD
A
Retailer 2
-
$1,073 CAD
$768 USD
View
A
Retailer 3
-
$1,104 CAD
$790 USD
View
Final sale: no returns
A
Retailer 4
-
$1,144 CAD
$819 USD
View
Retailer 5
-
$1,222 CAD
$875 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,390 CAD
$995 USD
View
A
Retailer 7
-
$1,592 CAD
$1,140 USD
View
A
Retailer 8
-
$1,609 CAD
$1,152 USD
View
A
Retailer 9
-
$1,706 CAD
£962 GBP
View
B+
Retailer 10
-
$1,859 CAD
$1,331 USD
View
B+
Retailer 11
-
$2,583 CAD
A$2,845 AUD
View
B+
Retailer 12
-
$2,681 CAD
ZAR 31,011 ZAR
View
B
Retailer 13
-
$2,818 CAD
$2,017 USD
View
B
Retailer 14
-
$3,216 CAD
$2,302 USD
View
B
Retailer 15
-
$3,943 CAD
$2,823 USD
View
Most Expensive
B
MOH London
LG603336029 · Oct 29
$4,559 CAD
£2,570 GBP
View
15 more retailers have this diamond
Prices start from $986 CADSave up to $3,573 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
3.54ct Round
$986 CAD