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Marquise|Lab Grown|IGI

1.53ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG802620368

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802620368

Diamond specifications and retailer prices

From $260 USD
As of November 1, 2026
Save $1,103 USD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,363 USD at Frank Darling · As of November 2, 2026
View at Frank Darling

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 LG802620368 or 802620368. Listed at 7 retailers as of November 1, 2026, with prices from $260 to $1,363, a $1,103 spread on the same certified stone. Frank Darling lists it at $1,363. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802620368
Dimensions12.11 × 6.01 × 3.77 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.11 mm6.01 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802620368
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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 1
Current: $1,363 USD|Low: $260 USD|High: $1,364 USD|Avg: $730 USD|-0.0%
Frank Darling
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
October 31, 2026
Retailer 7$260 USD
Retailer 12$347 USD
Retailer 8$390 USD
Retailer 4$482 USD
Retailer 3$530 USD
Retailer 13$534 USD
Retailer 11$590 USD
Retailer 9$717 USD
Retailer 5$860 USD
Retailer 6$915 USD
Retailer 10$985 USD
Retailer 14$1,008 USD
Retailer 2$1,023 USD
Frank Darling$1,363 USD

14 data points across 14 retailers

7 retailers$260 USD to $1,363 USD

A
Cheapest Retailer
-
$260 USD
Final sale: no returns
B+
Retailer 2
-
$390 USD
View
Retailer 3
-
$717 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$915 USD
A$1,408 AUD
View
Price last confirmed 139 days ago
B+
Retailer 5
-
$985 USD
View
B+
Retailer 6
-
$1,023 USD
View
Most Expensive
B
Frank Darling
100759638297KD · Nov 2
$1,363 USD
View
6 more retailers have this diamond
Prices start from $260 USDSave up to $1,103 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
$260 USD