Marquise|Lab Grown|IGI

1.21ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG739586856

Certificate IGI LG739586856

Diamond specifications and retailer prices

From $546 USD
Save $2,504 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,050 USD at Brilliant Earth
View at Brilliant Earth

About this 1.21ct lab-grown marquise diamond

This 1.21ct 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 LG739586856 or 739586856. Listed at 14 retailers, with prices from $546 to $3,050 at Brilliant Earth, a $2,504 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

1.21
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739586856
Dimensions10.79 × 5.59 × 3.49 mm
L/W Ratio1.93
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
10.79 mm5.59 mm1.21 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739586856
Side View
Table 59.0%Crown 33.3°Girdle: MediumPavilion 40°Culet: NoneDepth 62.4%

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: 10 hours ago
Current: $3,050 USD|Low: $389 USD|High: $3,050 USD|Avg: $1,276 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14

31 data points across 14 retailers

14 retailers$546 USD - $3,050 USD

A
Cheapest Retailer
-
$546 USD
View
A
Retailer 2
-
$666 USD
HK$5,200 HKD
View
A
Retailer 3
-
$791 USD
View
A
Retailer 4
-
$820 USD
View
A
Retailer 5
-
$851 USD
View
A
Retailer 6
-
$855 USD
View
B+
Retailer 7
-
$968 USD
€922 EUR
View
A
Retailer 8
-
$980 USD
£771 GBP
View
B+
Retailer 9
-
$1,017 USD
ZAR 16,429 ZAR
View
B+
Retailer 10
-
$1,473 USD
£1,160 GBP
View
B+
Retailer 11
-
$1,563 USD
View
B
Retailer 12
-
$1,974 USD
View
B
Retailer 13
-
$2,114 USD
View
Most Expensive
B
Brilliant Earth
19056215A · Sep 18
$3,050 USD
View
13 more retailers have this diamond
Prices start from $546 USDSave up to $2,504 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
1.21ct Marquise
$546 USD

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