Marquise|Lab Grown|IGI

1.00ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1

Diamond specifications and retailer prices

From €297 EUR
$333 USD
As of November 2, 2026
Save €523 EUR (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €820 EUR 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 9 retailers as of November 1, 2026, with prices from €297 to €820, a €523 spread on the same certified stone. The Diamond Guys lists it at €820. 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
Dimensions10.93 × 5.21 × 3.16 mm
L/W Ratio2.10
Top View
10.93 mm5.21 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €620 EUR|Low: €163 EUR|High: €835 EUR|Avg: €444 EUR|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
October 30, 2026
Retailer 7€163 EUR
Retailer 4€189 EUR
Retailer 3€276 EUR
Retailer 5€297 EUR
Retailer 6€366 EUR
Retailer 1€620 EUR
Retailer 2€717 EUR
The Diamond Guys€820 EUR

20 data points across 8 retailers

9 retailers€297 EUR to €820 EUR

Retailer 1
-
€163 EUR
$183 USD
Price last confirmed 20 days ago
Retailer 2
-
€165 EUR
$185 USD
View
Price last confirmed 25 days ago
Retailer 3
-
€189 EUR
$212 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€297 EUR
$333 USD
View
Retailer 5
-
€366 EUR
$411 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
€620 EUR
CA$966 CAD
View
Retailer 7
-
€717 EUR
$804 USD
View
Price last confirmed 17 days ago
Retailer 8
-
€728 EUR
$816 USD
View
Price last confirmed 26 days ago
Most Expensive
B
The Diamond Guys
1996410057 · Nov 1
€820 EUR
$920 USD
View
8 more retailers have this diamond
Prices start from €297 EURSave up to €523 EUR

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
€297 EUR