Marquise|Lab Grown|IGI
0.99ct F VVS1 Marquise Lab Grown Diamond
EX • F/VVS1 • IGI LG139204
Certificate IGI LG139204
Diamond specifications and retailer prices
From $536 USD
£422 GBP
As of November 2, 2026
5 retailers carry this diamond
Most expensive: $660 USD at NZ Jewellers · As of October 25, 2026
About this 0.99ct lab-grown marquise diamond
This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG139204 or 139204. Listed at 5 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
0.99
Carat
F
Color
VVS1
Clarity
Excellent
Cut
Specifications
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG139204
Dimensions10.53 × 5.20 × 3.18 mm
L/W Ratio2.02
Top View
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG139204
Side View
Caratlytics Score
How it works →B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown
5 retailers
Retailer 1
$166 USD
Price last confirmed 10 days ago
Retailer 2
$192 USD
Price last confirmed 9 days ago
Retailer 3
$205 USD
Price last confirmed 8 days ago
B+
Retailer 4
$536 USD
£422 GBP
4 more retailers have this diamond
Prices start from $536 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.
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