Marquise|Lab Grown|IGI

1.04ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG803683205

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803683205

Diamond specifications and retailer prices

From $243 USD
As of November 1, 2026
Save $201 USD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,128 USD at Flawless Fine Jewelry · As of October 25, 2026
View at Flawless Fine Jewelry

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803683205 or 803683205. Listed at 20 retailers as of October 30, 2026, with a 83% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.6°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803683205
Dimensions10.60 × 5.14 × 3.33 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.60 mm5.14 mm1.04 ctF / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803683205
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,128 USD|Low: $173 USD|High: $1,173 USD|Avg: $570 USD|-3.9%
Flawless Fine Jewelry
Retailer 2
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Retailer 21
October 30, 2026
Retailer 6$176 USD
Retailer 7$196 USD
Retailer 21$204 USD
Retailer 10$218 USD
Retailer 18$243 USD
Retailer 13$363 USD
Retailer 17$368 USD
Retailer 20$386 USD
Retailer 15$388 USD
Retailer 2$444 USD
Retailer 3$459 USD
Retailer 8$595 USD
Retailer 14$670 USD
Retailer 9$700 USD
Retailer 5$721 USD
Retailer 19$739 USD
Retailer 11$754 USD
Retailer 12$850 USD
Retailer 16$1,019 USD
Retailer 4$1,115 USD
Flawless Fine Jewelry$1,128 USD

38 data points across 21 retailers

20 retailers$243 USD to $444 USD

Retailer 1
-
$176 USD
Price last confirmed 14 days ago
Retailer 2
-
$204 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$218 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$243 USD
View
Retailer 5
-
$363 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$368 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$386 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$388 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$444 USD
View
Retailer 10
-
$459 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$595 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$670 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$700 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$721 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$739 USD
View
Price last confirmed 11 days ago
Retailer 16
-
$754 USD
View
Price last confirmed 10 days ago
Retailer 17
-
$850 USD
View
Price last confirmed 8 days ago
Retailer 18
-
$1,019 USD
View
Price last confirmed 12 days ago
Retailer 19
-
$1,115 USD
View
Price last confirmed 12 days ago
Most Expensive
Flawless Fine Jewelry
9D9DC75EE · Oct 25
$1,128 USD
£888 GBP
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $243 USDSave up to $201 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
$243 USD