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Radiant|Lab Grown|IGI

3.11ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG735532556

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG735532556

Diamond specifications and retailer prices

From $998 CAD
$713 USD
As of October 27, 2026
Save $4,090 CAD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,088 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.11ct lab-grown radiant diamond

This 3.11ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG735532556 or 735532556. Listed at 22 retailers as of October 27, 2026, with prices from $998 to $5,088, a $4,090 spread on the same certified stone. Rare Carat lists it at $5,088. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.11
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735532556
Dimensions9.67 × 6.50 × 4.64 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.67 mm6.50 mm3.11 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735532556
Side View
Table 67.0%Crown 27.3°Girdle: Slightly ThickPavilion 39.3°Culet: LargeDepth 71.4%

Caratlytics Score

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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 27
Current: $5,088 CAD|Low: $977 CAD|High: $5,172 CAD|Avg: $2,679 CAD|-1.6%
Rare Carat
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 29, 2026
Retailer 6$998 CAD
Retailer 4$1,086 CAD
Retailer 7$1,117 CAD
Retailer 13$1,157 CAD
Retailer 15$1,180 CAD
Retailer 18$1,344 CAD
Retailer 21$1,407 CAD
Retailer 17$1,583 CAD
Retailer 10$1,659 CAD
Retailer 2$1,850 CAD
Retailer 22$2,658 CAD
Retailer 11$2,663 CAD
Retailer 16$2,688 CAD
Retailer 12$2,907 CAD
Retailer 19$3,254 CAD
Retailer 3$3,605 CAD
Retailer 5$3,948 CAD
Retailer 20$3,962 CAD
Retailer 9$3,991 CAD
Retailer 14$4,183 CAD
Retailer 8$4,641 CAD
Rare Carat$5,088 CAD

38 data points across 22 retailers

22 retailers$998 CAD to $5,088 CAD

A
Cheapest Retailer
-
$998 CAD
$713 USD
A
Retailer 2
-
$1,086 CAD
$776 USD
View
A
Retailer 3
-
$1,117 CAD
$798 USD
View
Final sale: no returns
A
Retailer 4
-
$1,157 CAD
$827 USD
View
Retailer 5
-
$1,180 CAD
$843 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,344 CAD
HK$7,500 HKD
View
A
Retailer 7
-
$1,407 CAD
$1,005 USD
View
A
Retailer 8
-
$1,583 CAD
$1,131 USD
View
A
Retailer 9
-
$1,659 CAD
$1,185 USD
View
A
Retailer 10
-
$1,850 CAD
£1,041 GBP
View
B+
Retailer 11
-
$2,658 CAD
$1,899 USD
View
Retailer 12
-
$2,663 CAD
A$2,927 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,688 CAD
ZAR 31,021 ZAR
View
B+
Retailer 14
-
$2,907 CAD
$2,077 USD
View
B+
Retailer 15
-
$3,254 CAD
$2,325 USD
View
B+
Retailer 16
-
$3,605 CAD
£2,028 GBP
View
B
Retailer 17
-
$3,948 CAD
$2,821 USD
View
B
Retailer 18
-
$3,962 CAD
$2,831 USD
View
B
Retailer 19
-
$3,991 CAD
$2,851 USD
View
Retailer 20
-
$4,183 CAD
A$4,598 AUD
View
Price last confirmed 21 days ago
B
Retailer 21
-
$4,641 CAD
£2,611 GBP
View
Most Expensive
B
Rare Carat
C207-186 · Oct 28
$5,088 CAD
$3,635 USD
View
21 more retailers have this diamond
Prices start from $998 CADSave up to $4,090 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
3.11ct Radiant
$998 CAD