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Marquise|Lab Grown|IGI

1.53ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG790605134

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790605134

Diamond specifications and retailer prices

From $373 USD
As of November 2, 2026
Save $1,997 USD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,370 USD at Do Amore Diamonds · As of November 2, 2026
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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790605134 or 790605134. Listed at 13 retailers as of November 2, 2026, with prices from $373 to $2,370, a $1,997 spread on the same certified stone. Do Amore Diamonds lists it at $2,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790605134
Dimensions11.43 × 5.97 × 3.84 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.43 mm5.97 mm1.53 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790605134
Side View
Table 61.0%Crown 37°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 64.3%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $2,370 USD|Low: $373 USD|High: $2,370 USD|Avg: $857 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
November 2, 2026
Retailer 18$373 USD
Retailer 17$410 USD
Retailer 3$423 USD
Retailer 7$480 USD
Retailer 6$528 USD
Retailer 16$533 USD
Retailer 5$566 USD
Retailer 4$714 USD
Retailer 15$787 USD
Retailer 14$958 USD
Retailer 8$985 USD
Retailer 13$989 USD
Retailer 9$999 USD
Retailer 10$1,248 USD
Retailer 11$1,356 USD
Retailer 2$1,365 USD
Retailer 12$1,460 USD
Do Amore Diamonds$2,370 USD

20 data points across 18 retailers

13 retailers$373 USD to $2,370 USD

A
Cheapest Retailer
-
$373 USD
B+
Retailer 2
-
$410 USD
View
A
Retailer 3
-
$423 USD
View
A
Retailer 4
-
$533 USD
€508 EUR
View
Retailer 5
-
$714 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$787 USD
A$1,210 AUD
View
B+
Retailer 7
-
$958 USD
A$1,474 AUD
View
B+
Retailer 8
-
$989 USD
View
Retailer 9
-
$999 USD
View
Price last confirmed 77 days ago
B
Retailer 10
-
$1,356 USD
£1,068 GBP
View
B
Retailer 11
-
$1,365 USD
View
B
Retailer 12
-
$1,460 USD
View
Most Expensive
B
Do Amore Diamonds
27-3DD8CBE2D · Nov 2
$2,370 USD
View
12 more retailers have this diamond
Prices start from $373 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.53ct Marquise
$373 USD