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Marquise|Lab Grown|IGI

1.58ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG624437564

Certificate IGI LG624437564

Diamond specifications and retailer prices

From $577 USD
Save $4,553 USD (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,130 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 1.58ct lab-grown marquise diamond

This 1.58ct 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 LG624437564 or 624437564. Listed at 26 retailers, with prices from $577 to $5,130 at Do Amore Diamonds, a $4,553 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

1.58
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624437564
Dimensions11.99 × 6.11 × 3.87 mm
L/W Ratio1.96
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
11.99 mm6.11 mm1.58 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624437564
Side View
Table 58.0%Crown 37°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 63.3%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $5,130 USD|Low: $474 USD|High: $5,670 USD|Avg: $1,903 USD|-9.5%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 1, 2026
Retailer 3$725 USD
Retailer 17$835 USD
Retailer 11$904 USD
Retailer 8$921 USD
Retailer 6$931 USD
Retailer 16$973 USD
Retailer 19$1,177 USD
Retailer 4$1,183 USD
Retailer 22$1,331 USD
Retailer 18$1,710 USD
Retailer 21$1,845 USD
Retailer 10$1,877 USD
Retailer 13$2,295 USD
Retailer 9$2,301 USD
Retailer 12$2,380 USD
Retailer 20$2,517 USD
Retailer 7$2,533 USD
Retailer 14$2,667 USD
Retailer 5$2,832 USD
Retailer 2$3,151 USD
Retailer 15$3,200 USD
Do Amore Diamonds$5,130 USD

41 data points across 22 retailers

26 retailers$577 USD to $5,130 USD

A
Cheapest Retailer
-
$577 USD
A
Retailer 2
-
$646 USD
View
A
Retailer 3
-
$707 USD
View
A
Retailer 4
-
$725 USD
View
A
Retailer 5
-
$835 USD
View
A
Retailer 6
-
$904 USD
View
A
Retailer 7
-
$921 USD
View
A
Retailer 8
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$931 USD
View
A
Retailer 9
-
$973 USD
HK$7,600 HKD
View
A
Retailer 10
-
$1,180 USD
£929 GBP
View
A
Retailer 11
-
$1,183 USD
€1,127 EUR
View
A
Retailer 12
-
$1,331 USD
ZAR 21,505 ZAR
View
A
Retailer 13
-
$1,710 USD
View
B+
Retailer 14
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$1,845 USD
A$2,839 AUD
View
B+
Retailer 15
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$1,877 USD
View
B+
Retailer 16
-
$2,078 USD
View
B+
Retailer 17
-
$2,295 USD
View
B+
Retailer 18
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$2,301 USD
£1,812 GBP
View
B+
Retailer 19
-
$2,380 USD
View
B+
Retailer 20
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$2,517 USD
A$3,872 AUD
View
B+
Retailer 21
-
$2,533 USD
View
B+
Retailer 22
-
$2,667 USD
View
B+
Retailer 23
-
$2,832 USD
SGD 3,827 SGD
View
B+
Retailer 24
-
$3,151 USD
£2,481 GBP
View
B+
Retailer 25
-
$3,200 USD
View
Most Expensive
B
Do Amore Diamonds
27-38CB9647D · Sep 30
$5,130 USD
View
25 more retailers have this diamond
Prices start from $577 USDSave up to $4,553 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
1.58ct Marquise
$577 USD