Marquise|Lab Grown|IGI

1.00ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1

Diamond specifications and retailer prices

From $333 USD
As of November 2, 2026
Save $587 USD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $920 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 9 retailers as of November 1, 2026, with prices from $333 to $920, a $587 spread on the same certified stone. The Diamond Guys lists it at $920. 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: $696 USD|Low: $183 USD|High: $936 USD|Avg: $498 USD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
October 30, 2026
Retailer 7$183 USD
Retailer 4$212 USD
Retailer 3$309 USD
Retailer 5$333 USD
Retailer 6$411 USD
Retailer 1$696 USD
Retailer 2$804 USD
The Diamond Guys$920 USD

20 data points across 8 retailers

9 retailers$333 USD to $920 USD

Retailer 1
-
$183 USD
Price last confirmed 20 days ago
Retailer 2
-
$185 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$212 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$333 USD
View
Retailer 5
-
$411 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$696 USD
CA$966 CAD
View
Retailer 7
-
$804 USD
View
Price last confirmed 17 days ago
Retailer 8
-
$816 USD
View
Price last confirmed 26 days ago
Most Expensive
B
The Diamond Guys
1996410057 · Nov 1
$920 USD
View
8 more retailers have this diamond
Prices start from $333 USDSave up to $587 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
$333 USD