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Marquise|Lab Grown|IGI

0.84ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG823670225

Certificate IGI LG823670225

Diamond specifications and retailer prices

From $1,411 CAD
$1,010 USD
As of November 2, 2026
Save $587 CAD (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,998 CAD at Kay Jewelers · As of November 3, 2026
View at Kay Jewelers

About this 0.84ct lab-grown marquise diamond

This 0.84ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823670225 or 823670225. Listed at 4 retailers as of November 2, 2026, with prices from $1,411 to $1,998, a $587 spread on the same certified stone. Kay Jewelers lists it at $1,998. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.84
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG823670225
Dimensions9.66 × 4.99 × 3.11 mm
L/W Ratio1.94
Top View
9.66 mm4.99 mm0.84 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823670225
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,998 CAD|Low: $1,411 CAD|High: $1,998 CAD|Avg: $1,793 CAD
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 2$1,411 CAD
Retailer 4$1,470 CAD
Kay Jewelers$1,998 CAD
Retailer 3$1,998 CAD

3 data points across 4 retailers

4 retailers$1,411 CAD to $1,998 CAD

B+
Cheapest Retailer
-
$1,411 CAD
$1,010 USD
B+
Retailer 2
-
$1,470 CAD
$1,052 USD
View
B
Retailer 3
-
$1,998 CAD
$1,430 USD
View
Most Expensive
B
Kay Jewelers
259776942 · Nov 3
$1,998 CAD
$1,430 USD
View
3 more retailers have this diamond
Prices start from $1,411 CADSave up to $587 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+
0.84ct Marquise
$1,411 CAD