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Marquise|Lab Grown|IGI

0.97ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG649496555

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG649496555

Diamond specifications and retailer prices

From $508 CAD
$363 USD
As of October 27, 2026
Save $3,999 CAD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,507 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG649496555 or 649496555. Listed at 22 retailers as of October 27, 2026, with prices from $508 to $4,507, a $3,999 spread on the same certified stone. Do Amore Diamonds lists it at $4,507. 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

0.97
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649496555
Dimensions10.65 × 5.13 × 3.22 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm5.13 mm0.97 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649496555
Side View
Table 56.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

Caratlytics Score

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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 27
Current: $4,507 CAD|Low: $487 CAD|High: $4,507 CAD|Avg: $1,391 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 6$508 CAD
Retailer 11$586 CAD
Retailer 5$589 CAD
Retailer 4$630 CAD
Retailer 19$630 CAD
Retailer 10$829 CAD
Retailer 9$836 CAD
Retailer 18$855 CAD
Retailer 2$1,141 CAD
Retailer 13$1,257 CAD
Retailer 12$1,481 CAD
Retailer 17$1,554 CAD
Retailer 15$1,744 CAD
Retailer 3$1,846 CAD
Retailer 7$2,234 CAD
Retailer 16$2,253 CAD
Retailer 8$2,387 CAD
Retailer 14$2,718 CAD
Do Amore Diamonds$4,507 CAD

40 data points across 19 retailers

22 retailers$508 CAD to $4,507 CAD

A
Cheapest Retailer
-
$508 CAD
$363 USD
A
Retailer 2
-
$586 CAD
$419 USD
View
Final sale: no returns
A
Retailer 3
-
$589 CAD
$421 USD
View
A
Retailer 4
-
$630 CAD
$450 USD
View
A
Retailer 5
-
$630 CAD
$450 USD
View
A
Retailer 6
-
$700 CAD
$500 USD
View
A
Retailer 7
-
$829 CAD
$592 USD
View
A
Retailer 8
-
$836 CAD
$597 USD
View
A
Retailer 9
-
$855 CAD
£481 GBP
View
Price last confirmed 12 days ago
A
Retailer 10
-
$1,141 CAD
£642 GBP
View
B+
Retailer 11
-
$1,257 CAD
ZAR 14,507 ZAR
View
B+
Retailer 12
-
$1,481 CAD
A$1,628 AUD
View
B+
Retailer 13
-
$1,554 CAD
$1,110 USD
View
B+
Retailer 14
-
$1,744 CAD
A$1,917 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$1,846 CAD
$1,319 USD
View
B
Retailer 16
-
$2,026 CAD
£1,140 GBP
View
B
Retailer 17
-
$2,234 CAD
$1,596 USD
View
B+
Retailer 18
-
$2,253 CAD
$1,610 USD
View
B
Retailer 19
-
$2,387 CAD
$1,706 USD
View
B
Retailer 20
-
$2,447 CAD
$1,748 USD
View
B
Retailer 21
-
$2,718 CAD
£1,529 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9A9871FBE · Oct 28
$4,507 CAD
$3,220 USD
View
21 more retailers have this diamond
Prices start from $508 CADSave up to $3,999 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
0.97ct Marquise
$508 CAD