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Round|Lab Grown|IGI

3.51ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG735504538

Shape and cutting style on the report: Round brilliant

Certificate IGI LG735504538

Diamond specifications and retailer prices

From $677 CAD
$485 USD
As of October 29, 2026
Save $4,337 CAD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,015 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.51ct lab-grown round diamond

This 3.51ct 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 LG735504538 or 735504538. Listed at 18 retailers as of October 29, 2026, with prices from $677 to $5,015, a $4,337 spread on the same certified stone. Brilliant Earth lists it at $5,015. 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

3.51
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735504538
Dimensions9.85 × 9.83 × 5.88 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
9.85 mm9.83 mm3.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735504538
Side View
Table 61.0%Crown 32.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
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: Oct 29
Current: $5,015 CAD|Low: $651 CAD|High: $5,169 CAD|Avg: $1,846 CAD|-3.0%
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
Retailer 18
October 31, 2026
Retailer 17$677 CAD
Retailer 9$759 CAD
Retailer 6$840 CAD
Retailer 18$840 CAD
Retailer 14$1,034 CAD
Retailer 11$1,210 CAD
Retailer 8$1,278 CAD
Retailer 4$1,309 CAD
Retailer 2$1,391 CAD
Retailer 13$1,436 CAD
Retailer 7$1,643 CAD
Retailer 15$2,257 CAD
Retailer 10$2,448 CAD
Retailer 5$2,700 CAD
Retailer 3$3,142 CAD
Retailer 16$3,150 CAD
Retailer 12$3,525 CAD
Brilliant Earth$5,015 CAD

44 data points across 18 retailers

18 retailers$677 CAD to $5,015 CAD

A
Cheapest Retailer
-
$677 CAD
$485 USD
A
Retailer 2
-
$759 CAD
$543 USD
View
A
Retailer 3
-
$840 CAD
$601 USD
View
Retailer 4
-
$840 CAD
$601 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,034 CAD
$740 USD
View
A
Retailer 6
-
$1,210 CAD
£682 GBP
View
A
Retailer 7
-
$1,278 CAD
$915 USD
View
B+
Retailer 8
-
$1,309 CAD
$937 USD
View
A
Retailer 9
-
$1,391 CAD
£784 GBP
View
A
Retailer 10
-
$1,436 CAD
€979 EUR
View
B+
Retailer 11
-
$1,643 CAD
$1,176 USD
View
B
Retailer 12
-
$2,257 CAD
$1,616 USD
View
B+
Retailer 13
-
$2,448 CAD
£1,380 GBP
View
B
Retailer 14
-
$2,700 CAD
$1,933 USD
View
Retailer 15
-
$2,739 CAD
$1,961 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$3,142 CAD
$2,249 USD
View
B
Retailer 17
-
$3,525 CAD
£1,987 GBP
View
Most Expensive
B
Brilliant Earth
15799295A · Oct 29
$5,015 CAD
$3,590 USD
View
17 more retailers have this diamond
Prices start from $677 CADSave up to $4,337 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
3.51ct Round
$677 CAD