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Radiant|Lab Grown|IGI

3.71ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG592359584

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

Certificate IGI LG592359584

Diamond specifications and retailer prices

From $2,988 CAD
$2,135 USD
As of October 28, 2026
Save $7,198 CAD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $14,688 CAD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 3.71ct lab-grown radiant diamond

This 3.71ct lab-grown radiant 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 LG592359584 or 592359584. Listed at 10 retailers as of October 28, 2026, with a 241% 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

3.71
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592359584
Dimensions10.97 × 7.64 × 5.16 mm
L/W Ratio1.44
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
10.97 mm7.64 mm3.71 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592359584
Side View
Table 65.0%Crown 45°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 67.5%

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 28
Current: $5,670 CAD|Low: $2,607 CAD|High: $22,422 CAD|Avg: $8,845 CAD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
October 29, 2026
Retailer 7$2,988 CAD
Retailer 9$3,650 CAD
Retailer 1$5,670 CAD
Retailer 8$5,899 CAD
Retailer 4$6,257 CAD
Retailer 5$6,354 CAD
Retailer 10$7,956 CAD
Retailer 6$10,186 CAD
Retailer 3$11,232 CAD
Taylor and Hart$14,688 CAD
Retailer 2$22,422 CAD

24 data points across 11 retailers

10 retailers$2,988 CAD to $10,186 CAD

B+
Cheapest Retailer
-
$2,988 CAD
$2,135 USD
B
Retailer 2
-
$5,670 CAD
£3,190 GBP
View
B
Retailer 3
-
$5,899 CAD
$4,215 USD
View
B
Retailer 4
-
$6,257 CAD
View
B
Retailer 5
-
$6,354 CAD
$4,540 USD
View
B
Retailer 6
-
$7,956 CAD
£4,476 GBP
View
B
Retailer 7
-
$10,186 CAD
$7,278 USD
View
B
Retailer 8
-
$11,232 CAD
£6,319 GBP
View
Price under review
Most Expensive
B
Taylor and Hart
D91EZPB · Oct 28
$14,688 CAD
$10,495 USD
View
Price under review
8 more retailers have this diamond
Prices start from $2,988 CADSave up to $7,198 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+
3.71ct Radiant
$2,988 CAD