Marquise|Lab Grown|IGI

1.55ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG812621506

Certificate IGI LG812621506

Diamond specifications and retailer prices

From $498 USD
Save $2,812 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,310 USD at Brilliant Earth
View at Brilliant Earth

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812621506 or 812621506. Listed at 13 retailers, with prices from $498 to $3,310 at Brilliant Earth, a $2,812 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

1.55
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621506
Dimensions11.73 × 6.06 × 3.71 mm
L/W Ratio1.94
Girdle conditionFaceted
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
11.73 mm6.06 mm1.55 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621506
Side View
Table 61.0%Crown 34.6°Girdle: MediumPavilion 39.7°Culet: NoneDepth 61.2%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 4 hours ago
Current: $3,310 USD|Low: $498 USD|High: $3,700 USD|Avg: $1,783 USD|-10.5%
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

13 retailers$498 USD - $3,310 USD

B+
Cheapest Retailer
-
$498 USD
View
B+
Retailer 2
-
$895 USD
View
B+
Retailer 3
-
$1,015 USD
View
B
Retailer 4
-
$1,090 USD
View
B
Retailer 5
-
$1,142 USD
€1,088 EUR
View
B
Retailer 6
-
$1,176 USD
View
B+
Retailer 7
-
$1,183 USD
£932 GBP
View
B
Retailer 8
-
$1,783 USD
View
B
Retailer 9
-
$1,790 USD
View
B
Retailer 10
-
$1,880 USD
£1,480 GBP
View
C
Retailer 11
-
$2,499 USD
View
C
Retailer 12
-
$2,547 USD
View
Most Expensive
C
Brilliant Earth
20681223A · Sep 16
$3,310 USD
View
12 more retailers have this diamond
Prices start from $498 USDSave up to $2,812 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.

B+
1.55ct Marquise
$498 USD

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