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Marquise|Lab Grown|IGI

1.03ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG840664748

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840664748

Diamond specifications and retailer prices

From $171 USD
As of November 4, 2026
Save $930 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,101 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840664748 or 840664748. Listed at 21 retailers as of November 4, 2026, with prices from $171 to $1,101, a $930 spread on the same certified stone. Reve Diamonds lists it at $1,101. 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

1.03
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664748
Dimensions10.64 × 5.56 × 3.08 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.64 mm5.56 mm1.03 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840664748
Side View
Table 67.0%Crown 35.1°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 55.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $235 USD|Low: $164 USD|High: $1,101 USD|Avg: $511 USD|-1.3%
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Retailer 20
Reve Diamonds
November 4, 2026
Retailer 12$171 USD
Retailer 7$190 USD
Retailer 16$198 USD
Retailer 4$212 USD
Retailer 1$235 USD
Retailer 3$243 USD
Retailer 19$353 USD
Retailer 6$354 USD
Retailer 2$358 USD
Retailer 15$374 USD
Retailer 5$379 USD
Retailer 11$454 USD
Retailer 18$537 USD
Retailer 9$570 USD
Retailer 10$581 USD
Retailer 14$682 USD
Retailer 8$699 USD
Retailer 13$736 USD
Retailer 20$993 USD
Retailer 17$1,060 USD
Reve Diamonds$1,101 USD

29 data points across 21 retailers

21 retailers$171 USD to $1,101 USD

A
Cheapest Retailer
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$171 USD
A
Retailer 2
-
$190 USD
View
Final sale: no returns
A
Retailer 3
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$198 USD
View
Retailer 4
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$212 USD
View
Price last confirmed 11 days ago
A
Retailer 5
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$235 USD
View
A
Retailer 6
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$243 USD
View
Retailer 7
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$353 USD
View
Price last confirmed 9 days ago
Retailer 8
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$354 USD
View
Price last confirmed 9 days ago
Retailer 9
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$358 USD
View
Price last confirmed 13 days ago
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Retailer 10
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$374 USD
View
B+
Retailer 11
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$379 USD
View
Retailer 12
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$454 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
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$537 USD
View
Retailer 14
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$570 USD
View
Price last confirmed 29 days ago
B
Retailer 15
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$581 USD
View
B
Retailer 16
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$682 USD
View
B
Retailer 17
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$699 USD
View
B
Retailer 18
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$736 USD
View
Retailer 19
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$993 USD
View
Price last confirmed 10 days ago
B
Retailer 20
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$1,060 USD
View
Most Expensive
B
Reve Diamonds
BCC3D325F · Nov 4
$1,101 USD
View
20 more retailers have this diamond
Prices start from $171 USDSave up to $930 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
1.03ct Marquise
$171 USD