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Round|Lab Grown|IGI

3.89ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG739542809

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739542809

Diamond specifications and retailer prices

From $669 CAD
$478 USD
As of October 29, 2026
Save $3,065 CAD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,734 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.89ct lab-grown round diamond

This 3.89ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739542809 or 739542809. Listed at 12 retailers as of October 29, 2026, with prices from $669 to $3,734, a $3,065 spread on the same certified stone. With Clarity lists it at $3,734. 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

3.89
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739542809
Dimensions10.26 × 10.21 × 6.01 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
10.26 mm10.21 mm3.89 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739542809
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.7%

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: $1,066 CAD|Low: $654 CAD|High: $3,948 CAD|Avg: $2,176 CAD|-2.2%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 13$669 CAD
Retailer 11$750 CAD
Retailer 9$1,029 CAD
Retailer 1$1,066 CAD
Retailer 7$1,259 CAD
Retailer 2$1,397 CAD
Retailer 4$1,400 CAD
Retailer 12$2,232 CAD
Retailer 5$2,645 CAD
Retailer 14$2,669 CAD
Retailer 10$2,864 CAD
Retailer 8$3,066 CAD
Retailer 3$3,288 CAD
Retailer 6$3,380 CAD
With Clarity$3,734 CAD

40 data points across 15 retailers

12 retailers$669 CAD to $3,734 CAD

A
Cheapest Retailer
-
$669 CAD
$478 USD
A
Retailer 2
-
$750 CAD
$536 USD
View
A
Retailer 3
-
$1,029 CAD
$735 USD
View
A
Retailer 4
-
$1,066 CAD
£600 GBP
View
A
Retailer 5
-
$1,259 CAD
€857 EUR
View
A
Retailer 6
-
$1,397 CAD
$998 USD
View
B+
Retailer 7
-
$2,232 CAD
$1,595 USD
View
B+
Retailer 8
-
$2,669 CAD
$1,907 USD
View
B+
Retailer 9
-
$2,864 CAD
$2,046 USD
View
B+
Retailer 10
-
$3,066 CAD
£1,725 GBP
View
Retailer 11
-
$3,288 CAD
SGD 3,175 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
With Clarity
739542809 · Oct 30
$3,734 CAD
$2,668 USD
View
11 more retailers have this diamond
Prices start from $669 CADSave up to $3,065 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
3.89ct Round
$669 CAD