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Marquise|Lab Grown|IGI

1.53ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG787643250

Certificate IGI LG787643250

Diamond specifications and retailer prices

From $253 USD
Save $1,997 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,250 USD at Do Amore Diamonds
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787643250 or 787643250. Listed at 23 retailers, with prices from $253 to $2,250 at Do Amore Diamonds, a $1,997 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787643250
Dimensions11.71 × 6.20 × 3.79 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.71 mm6.20 mm1.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787643250
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.1%

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: Sep 30
Current: $2,250 USD|Low: $189 USD|High: $2,250 USD|Avg: $800 USD
Do Amore Diamonds
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October 1, 2026
Retailer 18$189 USD
Retailer 21$253 USD
Retailer 26$294 USD
Retailer 23$386 USD
Retailer 2$409 USD
Retailer 7$421 USD
Retailer 5$423 USD
Retailer 8$425 USD
Retailer 4$475 USD
Retailer 15$489 USD
Retailer 12$577 USD
Retailer 10$692 USD
Retailer 9$734 USD
Retailer 6$805 USD
Retailer 22$882 USD
Retailer 16$1,002 USD
Retailer 24$1,009 USD
Retailer 13$1,015 USD
Retailer 17$1,052 USD
Retailer 20$1,115 USD
Retailer 19$1,272 USD
Retailer 14$1,316 USD
Retailer 11$1,334 USD
Retailer 3$1,407 USD
Retailer 25$1,460 USD
Do Amore Diamonds$2,250 USD

23 data points across 26 retailers

23 retailers$253 USD to $2,250 USD

A
Cheapest Retailer
-
$253 USD
A
Retailer 2
-
$294 USD
View
A
Retailer 3
-
$386 USD
View
A
Retailer 4
-
$409 USD
£322 GBP
View
B+
Retailer 5
-
$421 USD
View
A
Retailer 6
-
$423 USD
View
A
Retailer 7
-
$425 USD
View
A
Retailer 8
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$475 USD
View
A
Retailer 9
-
$489 USD
ZAR 7,895 ZAR
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$577 USD
£454 GBP
View
Price last confirmed 26 days ago
B+
Retailer 11
-
$692 USD
View
B+
Retailer 12
-
$734 USD
View
B+
Retailer 13
-
$805 USD
A$1,239 AUD
View
B+
Retailer 14
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$882 USD
View
B
Retailer 15
-
$1,009 USD
CA$1,401 CAD
View
B
Retailer 16
-
$1,015 USD
A$1,562 AUD
View
B
Retailer 17
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$1,052 USD
View
Price last confirmed 45 days ago
B
Retailer 18
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$1,115 USD
View
B
Retailer 19
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$1,316 USD
View
Price last confirmed 27 days ago
B
Retailer 20
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$1,334 USD
View
B
Retailer 21
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$1,407 USD
£1,108 GBP
View
B
Retailer 22
-
$1,460 USD
View
Most Expensive
B
Do Amore Diamonds
27-D3267AAC6 · Sep 30
$2,250 USD
View
22 more retailers have this diamond
Prices start from $253 USDSave up to $1,997 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
$253 USD