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Marquise|Lab Grown|IGI

1.02ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG700513959

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG700513959

Diamond specifications and retailer prices

From $295 CAD
$211 USD
As of October 30, 2026
Save $2,541 CAD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,836 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700513959 or 700513959. Listed at 25 retailers as of October 29, 2026, with prices from $295 to $2,836, a $2,541 spread on the same certified stone. Do Amore Diamonds lists it at $2,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700513959
Dimensions10.59 × 5.32 × 3.22 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.59 mm5.32 mm1.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700513959
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.5%

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: $2,836 CAD|Low: $295 CAD|High: $3,436 CAD|Avg: $1,126 CAD
Do Amore Diamonds
Retailer 2
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Retailer 25
October 30, 2026
Retailer 5$295 CAD
Retailer 22$341 CAD
Retailer 25$342 CAD
Retailer 4$366 CAD
Retailer 24$572 CAD
Retailer 10$573 CAD
Retailer 12$612 CAD
Retailer 18$636 CAD
Retailer 19$679 CAD
Retailer 20$695 CAD
Retailer 8$696 CAD
Retailer 13$761 CAD
Retailer 14$884 CAD
Retailer 21$986 CAD
Retailer 17$1,160 CAD
Retailer 7$1,182 CAD
Retailer 6$1,299 CAD
Retailer 15$1,381 CAD
Retailer 11$1,539 CAD
Retailer 23$1,621 CAD
Retailer 3$1,718 CAD
Retailer 9$1,718 CAD
Retailer 2$1,956 CAD
Retailer 16$2,077 CAD
Do Amore Diamonds$2,836 CAD

33 data points across 25 retailers

25 retailers$295 CAD to $2,836 CAD

A
Cheapest Retailer
-
$295 CAD
$211 USD
A
Retailer 2
-
$341 CAD
$244 USD
View
Final sale: no returns
A
Retailer 3
-
$342 CAD
$245 USD
View
A
Retailer 4
-
$366 CAD
$262 USD
View
A
Retailer 5
-
$572 CAD
HK$3,200 HKD
View
A
Retailer 6
-
$573 CAD
$410 USD
View
A
Retailer 7
-
$612 CAD
$438 USD
View
A
Retailer 8
-
$679 CAD
€463 EUR
View
A
Retailer 9
-
$695 CAD
ZAR 8,033 ZAR
View
A
Retailer 10
-
$696 CAD
$498 USD
View
A
Retailer 11
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$761 CAD
£429 GBP
View
A
Retailer 12
-
$884 CAD
$633 USD
View
B+
Retailer 13
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$986 CAD
A$1,086 AUD
View
B+
Retailer 14
-
$1,160 CAD
A$1,278 AUD
View
B+
Retailer 15
-
$1,182 CAD
$846 USD
View
B+
Retailer 16
-
$1,299 CAD
$930 USD
View
B+
Retailer 17
-
$1,381 CAD
SGD 1,336 SGD
View
B+
Retailer 18
-
$1,539 CAD
$1,102 USD
View
B+
Retailer 19
-
$1,621 CAD
£914 GBP
View
B+
Retailer 20
-
$1,718 CAD
$1,230 USD
View
B
Retailer 21
-
$1,718 CAD
$1,230 USD
View
B
Retailer 22
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$1,956 CAD
$1,400 USD
View
B
Retailer 23
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$1,971 CAD
$1,411 USD
View
Retailer 24
-
$2,077 CAD
A$2,288 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Do Amore Diamonds
27-81363B288 · Oct 29
$2,836 CAD
$2,030 USD
View
24 more retailers have this diamond
Prices start from $295 CADSave up to $2,541 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
1.02ct Marquise
$295 CAD