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Marquise|Lab Grown|IGI

0.71ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG665453910

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG665453910

Diamond specifications and retailer prices

From $243 CAD
$174 USD
As of October 30, 2026
Save $1,573 CAD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,816 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665453910 or 665453910. Listed at 25 retailers as of October 30, 2026, with prices from $243 to $1,816, a $1,573 spread on the same certified stone. Do Amore Diamonds lists it at $1,816. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665453910
Dimensions9.29 × 4.55 × 2.88 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm4.55 mm0.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665453910
Side View
Table 59.0%Crown 35.8°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,816 CAD|Low: $218 CAD|High: $1,816 CAD|Avg: $739 CAD|+4.8%
Do Amore Diamonds
Retailer 2
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Retailer 23
October 30, 2026
Retailer 6$243 CAD
Retailer 10$272 CAD
Retailer 21$282 CAD
Retailer 4$302 CAD
Retailer 12$302 CAD
Retailer 23$355 CAD
Retailer 9$436 CAD
Retailer 15$450 CAD
Retailer 17$549 CAD
Retailer 18$601 CAD
Retailer 13$606 CAD
Retailer 2$642 CAD
Retailer 11$659 CAD
Retailer 5$668 CAD
Retailer 22$918 CAD
Retailer 8$922 CAD
Retailer 7$1,069 CAD
Retailer 16$1,077 CAD
Retailer 3$1,084 CAD
Retailer 19$1,311 CAD
Retailer 14$1,554 CAD
Retailer 20$1,558 CAD
Do Amore Diamonds$1,816 CAD

31 data points across 23 retailers

25 retailers$243 CAD to $1,816 CAD

A
Cheapest Retailer
-
$243 CAD
$174 USD
A
Retailer 2
-
$272 CAD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$282 CAD
$202 USD
View
A
Retailer 4
-
$302 CAD
$216 USD
View
A
Retailer 5
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$302 CAD
$216 USD
View
A
Retailer 6
-
$355 CAD
$254 USD
View
A
Retailer 7
-
$436 CAD
$312 USD
View
A
Retailer 8
-
$450 CAD
$322 USD
View
Retailer 9
-
$457 CAD
$327 USD
View
Price last confirmed 82 days ago
B+
Retailer 10
-
$549 CAD
€374 EUR
View
B+
Retailer 11
-
$601 CAD
ZAR 6,953 ZAR
View
B+
Retailer 12
-
$606 CAD
£341 GBP
View
B+
Retailer 13
-
$642 CAD
£362 GBP
View
B+
Retailer 14
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$659 CAD
$472 USD
View
B+
Retailer 15
-
$668 CAD
$478 USD
View
B
Retailer 16
-
$870 CAD
$623 USD
View
B
Retailer 17
-
$918 CAD
View
Retailer 18
-
$922 CAD
$660 USD
View
Price last confirmed 15 days ago
B
Retailer 19
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$1,069 CAD
$765 USD
View
B
Retailer 20
-
$1,077 CAD
$771 USD
View
B
Retailer 21
-
$1,084 CAD
$776 USD
View
B
Retailer 22
-
$1,311 CAD
$938 USD
View
B
Retailer 23
-
$1,554 CAD
$1,112 USD
View
B
Retailer 24
-
$1,558 CAD
£878 GBP
View
Most Expensive
B
Do Amore Diamonds
20-C112740 · Oct 30
$1,816 CAD
$1,300 USD
View
24 more retailers have this diamond
Prices start from $243 CADSave up to $1,573 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
0.71ct Marquise
$243 CAD