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Radiant|Lab Grown|IGI

5.26ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG837673812

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG837673812

Diamond specifications and retailer prices

From $4,630 CAD
$3,308 USD
As of October 30, 2026
Save $13,504 CAD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $27,880 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.26ct lab-grown radiant diamond

This 5.26ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837673812 or 837673812. Listed at 13 retailers as of October 30, 2026, with a 292% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.26
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837673812
Dimensions12.20 × 8.52 × 5.78 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.20 mm8.52 mm5.26 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837673812
Side View
Table 65.0%Crown 45.5°Girdle: MediumPavilion 34.4°Culet: NoneDepth 67.8%

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: $27,880 CAD|Low: $4,630 CAD|High: $29,867 CAD|Avg: $10,669 CAD|-6.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$4,630 CAD
Retailer 10$4,700 CAD
Retailer 11$4,927 CAD
Retailer 3$5,337 CAD
Retailer 6$5,448 CAD
Retailer 7$6,896 CAD
Retailer 12$8,980 CAD
Retailer 9$10,538 CAD
Retailer 4$11,841 CAD
Retailer 2$12,940 CAD
Retailer 13$13,219 CAD
Retailer 5$18,134 CAD
Do Amore Diamonds$27,880 CAD

3 data points across 13 retailers

13 retailers$4,630 CAD to $18,134 CAD

B+
Cheapest Retailer
-
$4,630 CAD
$3,308 USD
B+
Retailer 2
-
$4,700 CAD
$3,358 USD
View
B+
Retailer 3
-
$4,927 CAD
$3,520 USD
View
B+
Retailer 4
-
$5,337 CAD
$3,813 USD
View
B+
Retailer 5
-
$5,448 CAD
£3,065 GBP
View
B
Retailer 6
-
$6,896 CAD
£3,879 GBP
View
B
Retailer 7
-
$8,980 CAD
£5,052 GBP
View
B
Retailer 8
-
$10,538 CAD
ZAR 121,641 ZAR
View
B
Retailer 9
-
$11,841 CAD
$8,460 USD
View
B
Retailer 10
-
$12,940 CAD
$9,246 USD
View
B
Retailer 11
-
$13,219 CAD
£7,437 GBP
View
B
Retailer 12
-
$18,134 CAD
$12,956 USD
View
Most Expensive
Do Amore Diamonds
27-6FCDBDF4A · Oct 30
$27,880 CAD
$19,920 USD
View
Price under review
12 more retailers have this diamond
Prices start from $4,630 CADSave up to $13,504 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+
5.26ct Radiant
$4,630 CAD