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Marquise|Lab Grown|IGI

1.04ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG787642619

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787642619

Diamond specifications and retailer prices

From $241 USD
As of November 5, 2026
Save $1,003 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,210 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787642619 or 787642619. Listed at 17 retailers as of November 4, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787642619
Dimensions11.06 × 5.19 × 3.25 mm
L/W Ratio2.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.06 mm5.19 mm1.04 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787642619
Side View
Table 58.0%Crown 35°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $2,210 USD|Low: $241 USD|High: $2,210 USD|Avg: $794 USD|+10.5%
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 6$241 USD
Retailer 3$272 USD
Retailer 8$359 USD
Retailer 12$510 USD
Retailer 17$515 USD
Retailer 2$553 USD
Retailer 5$578 USD
Retailer 14$596 USD
Retailer 15$643 USD
Retailer 11$724 USD
Retailer 16$864 USD
Retailer 9$1,051 USD
Retailer 13$1,080 USD
Retailer 7$1,121 USD
Retailer 10$1,181 USD
Retailer 4$1,244 USD
Do Amore Diamonds$2,210 USD

24 data points across 17 retailers

17 retailers$241 USD to $1,244 USD

A
Cheapest Retailer
-
$241 USD
Final sale: no returns
A
Retailer 2
-
$272 USD
View
A
Retailer 3
-
$359 USD
View
B+
Retailer 4
-
$510 USD
View
B+
Retailer 5
-
$515 USD
View
B+
Retailer 6
-
$553 USD
View
B+
Retailer 7
-
$578 USD
View
B+
Retailer 8
-
$596 USD
View
Retailer 9
-
$643 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$724 USD
View
B
Retailer 11
-
$864 USD
View
B
Retailer 12
-
$1,080 USD
View
B
Retailer 13
-
$1,121 USD
View
B
Retailer 14
-
$1,181 USD
View
B
Retailer 15
-
$1,244 USD
View
Retailer 16
-
$2,070 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-787642619 · Nov 4
$2,210 USD
View
Price under review
16 more retailers have this diamond
Prices start from $241 USDSave up to $1,003 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
1.04ct Marquise
$241 USD