Marquise|Lab Grown|IGI

1.00ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1

Diamond specifications and retailer prices

From $330 USD
As of November 2, 2026
Save $574 USD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $904 USD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 1ct lab-grown marquise diamond

This 1ct 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. Listed at 8 retailers as of November 1, 2026, with prices from $330 to $904, a $574 spread on the same certified stone. The Diamond Guys lists it at $904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.83 × 5.20 × 3.15 mm
L/W Ratio2.08
Top View
10.83 mm5.20 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
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 2
Current: $683 USD|Low: $180 USD|High: $936 USD|Avg: $500 USD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
November 2, 2026
Retailer 7$180 USD
Retailer 4$209 USD
Retailer 3$304 USD
Retailer 5$330 USD
Retailer 6$404 USD
Retailer 1$683 USD
Retailer 2$792 USD
The Diamond Guys$904 USD

22 data points across 8 retailers

8 retailers$330 USD to $904 USD

Retailer 1
-
$209 USD
Price last confirmed 18 days ago
A
Retailer 2
-
$330 USD
View
Retailer 3
-
$404 USD
View
Price last confirmed 19 days ago
B
Retailer 4
-
$683 USD
CA$949 CAD
View
B
Retailer 5
-
$683 USD
CA$949 CAD
View
Retailer 6
-
$792 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$904 USD
View
Most Expensive
B
The Diamond Guys
1998511428 · Nov 1
$904 USD
View
7 more retailers have this diamond
Prices start from $330 USDSave up to $574 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
1.00ct Marquise
$330 USD