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Marquise|Lab Grown|IGI

0.83ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG791649879

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791649879

Diamond specifications and retailer prices

From €248 EUR
$278 USD
As of November 1, 2026
Save €843 EUR (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,090 EUR at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 0.83ct lab-grown marquise diamond

This 0.83ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG791649879 or 791649879. Listed at 10 retailers as of November 1, 2026, with prices from €248 to €1,090, a €843 spread on the same certified stone. B2C Jewels lists it at €1,090. 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

0.83
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791649879
Dimensions9.66 × 5.19 × 3.03 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.66 mm5.19 mm0.83 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791649879
Side View
Table 57.0%Crown 33°Girdle: MediumPavilion 38.4°Culet: NoneDepth 58.4%

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 1
Current: €1,090 EUR|Low: €248 EUR|High: €3,328 EUR|Avg: €1,163 EUR|+3.9%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11€248 EUR
Retailer 10€278 EUR
Retailer 7€456 EUR
Retailer 4€517 EUR
Retailer 8€580 EUR
Retailer 9€637 EUR
Retailer 6€1,043 EUR
B2C Jewels€1,090 EUR
Retailer 3€1,506 EUR
Retailer 2€3,143 EUR
Retailer 5€3,305 EUR

24 data points across 11 retailers

10 retailers€248 EUR to €1,090 EUR

A
Cheapest Retailer
-
€248 EUR
$278 USD
A
Retailer 2
-
€278 EUR
$312 USD
View
Retailer 3
-
€456 EUR
View
Price last confirmed 8 days ago
B
Retailer 4
-
€517 EUR
$580 USD
View
B
Retailer 5
-
€580 EUR
$650 USD
View
B
Retailer 6
-
€637 EUR
CA$993 CAD
View
B
Retailer 7
-
€1,043 EUR
$1,170 USD
View
Most Expensive
B
B2C Jewels
34890700 · Nov 2
€1,090 EUR
$1,223 USD
View
7 more retailers have this diamond
Prices start from €248 EURSave up to €843 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
0.83ct Marquise
€248 EUR