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Marquise|Lab Grown|IGI

3.85ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG809668564

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809668564

Diamond specifications and retailer prices

From $733 CAD
$525 USD
As of October 31, 2026
Save $4,854 CAD (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,588 CAD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.85ct lab-grown marquise diamond

This 3.85ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809668564 or 809668564. Listed at 5 retailers as of October 24, 2026, with prices from $733 to $5,588, a $4,854 spread on the same certified stone. Brilliant Earth lists it at $5,588. 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

3.85
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809668564
Dimensions16.81 × 8.32 × 4.98 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.81 mm8.32 mm3.85 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809668564
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.9%

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 31
Current: $5,588 CAD|Low: $725 CAD|High: $5,755 CAD|Avg: $2,374 CAD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 4$733 CAD
Retailer 9$1,131 CAD
Retailer 6$1,229 CAD
Retailer 2$1,394 CAD
Retailer 10$1,527 CAD
Retailer 11$1,870 CAD
Retailer 7$2,112 CAD
Retailer 8$2,428 CAD
Retailer 3$3,008 CAD
Retailer 5$4,638 CAD
Brilliant Earth$5,588 CAD

34 data points across 11 retailers

5 retailers$733 CAD to $5,588 CAD

A
Cheapest Retailer
-
$733 CAD
$525 USD
Final sale: no returns
A
Retailer 2
-
$1,394 CAD
£786 GBP
View
Retailer 3
-
$1,527 CAD
ZAR 17,658 ZAR
View
Price last confirmed 66 days ago
Retailer 4
-
$4,638 CAD
$3,320 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
20363177A · Oct 24
$5,588 CAD
$4,000 USD
View
4 more retailers have this diamond
Prices start from $733 CADSave up to $4,854 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
3.85ct Marquise
$733 CAD