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Marquise|Lab Grown|IGI

1.04ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG797628095

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797628095

Diamond specifications and retailer prices

From $673 USD
CA$935 CAD
As of October 30, 2026
Save $217 USD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $890 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797628095 or 797628095. Listed at 3 retailers as of October 30, 2026, with prices from $673 to $890, a $217 spread on the same certified stone. The Diamond Guys lists it at $890. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797628095
Dimensions10.09 × 5.34 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
10.09 mm5.34 mm1.04 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797628095
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $673 USD|Low: $346 USD|High: $954 USD|Avg: $603 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
August 3, 2026
Retailer 6$346 USD
Retailer 4$462 USD
Retailer 9$501 USD
Retailer 5$525 USD
Retailer 2$586 USD
Retailer 1$673 USD
Retailer 7$770 USD
Retailer 3$815 USD
The Diamond Guys$890 USD
Retailer 8$954 USD

24 data points across 10 retailers

3 retailers$673 USD to $890 USD

Retailer 1
-
$586 USD
A$902 AUD
Price last confirmed 145 days ago
B+
Retailer 2
-
$673 USD
CA$935 CAD
View
Most Expensive
B
The Diamond Guys
1958037826 · Nov 1
$890 USD
View
2 more retailers have this diamond
Prices start from $673 USDSave up to $217 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.

B+
1.04ct Marquise
$673 USD