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Marquise|Lab Grown|IGI

1.05ct F VVS1 Marquise Lab Grown Diamond

F/VVS1 • IGI LG783642310

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783642310

Diamond specifications and retailer prices

From $185 USD
As of November 6, 2026
Save $961 USD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,146 USD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG783642310 or 783642310. Listed at 24 retailers as of November 6, 2026, with prices from $185 to $1,146, a $961 spread on the same certified stone. Reve Diamonds lists it at $1,146. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
F
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783642310
Dimensions10.45 × 5.38 × 3.32 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm5.38 mm1.05 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783642310
Side View
Table 56.0%Crown 33.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.7%

Caratlytics Score

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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 6
Current: $388 USD|Low: $176 USD|High: $1,146 USD|Avg: $522 USD|+0.8%
Retailer 1
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Retailer 19
Reve Diamonds
November 6, 2026
Retailer 4$185 USD
Retailer 2$206 USD
Retailer 11$215 USD
Retailer 7$229 USD
Retailer 9$229 USD
Retailer 1$388 USD
Retailer 8$404 USD
Retailer 14$410 USD
Retailer 12$438 USD
Retailer 3$444 USD
Retailer 6$470 USD
Retailer 19$518 USD
Retailer 18$559 USD
Retailer 5$737 USD
Retailer 17$779 USD
Retailer 10$791 USD
Retailer 13$822 USD
Retailer 15$910 USD
Retailer 16$1,069 USD
Reve Diamonds$1,146 USD

39 data points across 20 retailers

24 retailers$185 USD to $1,146 USD

A
Cheapest Retailer
-
$185 USD
Retailer 2
-
$206 USD
View
Price last confirmed 8 days ago
Final sale: no returns
A
Retailer 3
-
$215 USD
View
Retailer 4
-
$229 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$229 USD
View
A
Retailer 6
-
$388 USD
View
B+
Retailer 7
-
$404 USD
View
B+
Retailer 8
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$410 USD
View
B+
Retailer 9
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$438 USD
View
B+
Retailer 10
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$444 USD
View
B+
Retailer 11
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$470 USD
View
B+
Retailer 12
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$518 USD
View
B+
Retailer 13
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$559 USD
View
B
Retailer 14
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$619 USD
View
Retailer 15
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$701 USD
View
Price last confirmed 90 days ago
B
Retailer 16
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$737 USD
View
B
Retailer 17
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$779 USD
View
B
Retailer 18
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$791 USD
View
B
Retailer 19
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$805 USD
View
B
Retailer 20
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$822 USD
View
B
Retailer 21
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$910 USD
View
B
Retailer 22
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$910 USD
View
B
Retailer 23
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$1,069 USD
View
Most Expensive
B
Reve Diamonds
26D1FAD52 · Nov 6
$1,146 USD
View
23 more retailers have this diamond
Prices start from $185 USDSave up to $961 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
1.05ct Marquise
$185 USD