Marquise|Lab Grown|IGI

1.53ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG790654402

Certificate IGI LG790654402

Diamond specifications and retailer prices

From $1,340 USD
Save $2,700 USD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,040 USD at Brilliant Earth
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790654402 or 790654402. Listed at 8 retailers, with prices from $1,340 to $4,040 at Brilliant Earth, a $2,700 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

1.53
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790654402
Dimensions12.38 × 6.06 × 3.68 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.38 mm6.06 mm1.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790654402
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.7%

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: 6 hours ago
Current: $4,040 USD|Low: $1,286 USD|High: $4,770 USD|Avg: $2,474 USD|-15.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

14 data points across 8 retailers

8 retailers$1,340 USD - $4,040 USD

A
Cheapest Retailer
-
$1,340 USD
View
A
Retailer 2
-
$1,587 USD
HK$12,400 HKD
View
B+
Retailer 3
-
$1,958 USD
View
B+
Retailer 4
-
$2,126 USD
€2,025 EUR
View
B+
Retailer 5
-
$2,426 USD
ZAR 39,186 ZAR
View
B+
Retailer 6
-
$2,592 USD
View
B
Retailer 7
-
$3,963 USD
View
Most Expensive
B
Brilliant Earth
20250960A · Sep 15
$4,040 USD
View
7 more retailers have this diamond
Prices start from $1,340 USDSave up to $2,700 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
1.53ct Marquise
$1,340 USD

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