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Round|Lab Grown|IGI

3.55ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG785607153

Shape and cutting style on the report: Round brilliant

Certificate IGI LG785607153

Diamond specifications and retailer prices

From $684 CAD
$490 USD
As of October 29, 2026
Save $4,386 CAD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,071 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.55ct lab-grown round diamond

This 3.55ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG785607153 or 785607153. Listed at 19 retailers as of October 29, 2026, with prices from $684 to $5,071, a $4,386 spread on the same certified stone. Brilliant Earth lists it at $5,071. 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

3.55
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785607153
Dimensions9.67 × 9.65 × 6.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.67 mm9.65 mm3.55 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785607153
Side View
Table 56.0%Crown 36.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: $5,071 CAD|Low: $658 CAD|High: $5,224 CAD|Avg: $1,924 CAD
Brilliant Earth
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
Retailer 17
October 30, 2026
Retailer 15$684 CAD
Retailer 6$767 CAD
Retailer 3$849 CAD
Retailer 9$849 CAD
Retailer 16$1,041 CAD
Retailer 2$1,223 CAD
Retailer 5$1,288 CAD
Retailer 4$1,321 CAD
Retailer 10$1,407 CAD
Retailer 12$1,452 CAD
Retailer 7$2,232 CAD
Retailer 14$2,283 CAD
Retailer 8$2,469 CAD
Retailer 13$3,122 CAD
Retailer 17$3,177 CAD
Retailer 11$3,562 CAD
Brilliant Earth$5,071 CAD

44 data points across 17 retailers

19 retailers$684 CAD to $5,071 CAD

A
Cheapest Retailer
-
$684 CAD
$490 USD
A
Retailer 2
-
$767 CAD
$549 USD
View
A
Retailer 3
-
$849 CAD
$608 USD
View
Retailer 4
-
$849 CAD
$608 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,041 CAD
$745 USD
View
A
Retailer 6
-
$1,223 CAD
£689 GBP
View
A
Retailer 7
-
$1,288 CAD
$922 USD
View
B+
Retailer 8
-
$1,321 CAD
$946 USD
View
A
Retailer 9
-
$1,407 CAD
£793 GBP
View
A
Retailer 10
-
$1,452 CAD
€990 EUR
View
B+
Retailer 11
-
$1,676 CAD
$1,200 USD
View
B+
Retailer 12
-
$2,232 CAD
$1,598 USD
View
B
Retailer 13
-
$2,283 CAD
$1,634 USD
View
B+
Retailer 14
-
$2,469 CAD
£1,392 GBP
View
Retailer 15
-
$2,767 CAD
$1,981 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$3,122 CAD
$2,235 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$3,177 CAD
$2,274 USD
View
B
Retailer 18
-
$3,562 CAD
£2,008 GBP
View
Most Expensive
B
Brilliant Earth
18507554A · Oct 29
$5,071 CAD
$3,630 USD
View
18 more retailers have this diamond
Prices start from $684 CADSave up to $4,386 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
3.55ct Round
$684 CAD