Marquise|Lab Grown|IGI

1.20ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG727560723

Certificate IGI LG727560723

Diamond specifications and retailer prices

From $364 USD
Save $2,356 USD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,720 USD at Brilliant Earth
View at Brilliant Earth

About this 1.2ct lab-grown marquise diamond

This 1.2ct 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 LG727560723 or 727560723. Listed at 16 retailers, with prices from $364 to $2,720 at Brilliant Earth, a $2,356 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727560723
Dimensions10.87 × 5.57 × 3.47 mm
L/W Ratio1.95
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
10.87 mm5.57 mm1.20 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727560723
Side View
Table 59.0%Crown 35.3°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.3%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 15 hours ago
Current: $2,720 USD|Low: $364 USD|High: $3,020 USD|Avg: $1,386 USD|-9.9%
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16

28 data points across 16 retailers

16 retailers$364 USD - $2,720 USD

A
Cheapest Retailer
-
$364 USD
View
A
Retailer 2
-
$650 USD
View
A
Retailer 3
-
$755 USD
HK$5,900 HKD
View
A
Retailer 4
-
$827 USD
View
A
Retailer 5
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$833 USD
ZAR 15,150 ZAR
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A
Retailer 6
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$854 USD
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A
Retailer 7
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$855 USD
View
A
Retailer 8
-
$914 USD
£719 GBP
View
B+
Retailer 9
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$980 USD
€933 EUR
View
B+
Retailer 10
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$1,200 USD
View
B+
Retailer 11
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$1,571 USD
View
B
Retailer 12
-
$1,773 USD
A$2,728 AUD
View
B
Retailer 13
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$1,851 USD
View
B
Retailer 14
-
$2,012 USD
View
B
Retailer 15
-
$2,543 USD
View
Most Expensive
B
Brilliant Earth
15743657A · Sep 11
$2,720 USD
View
15 more retailers have this diamond
Prices start from $364 USDSave up to $2,356 USD

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.

A
1.20ct Marquise
$364 USD

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