Marquise|Lab Grown|IGI

0.83ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG815632898

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815632898

Diamond specifications and retailer prices

From $525 USD
A$808 AUD
As of November 3, 2026
4 retailers carry this diamond
Most expensive: $525 USD at GemTrove
View at GemTrove

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815632898 or 815632898. Listed at 4 retailers as of November 3, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815632898
Dimensions9.81 × 4.91 × 3.01 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.81 mm4.91 mm0.83 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815632898
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $525 USD|Low: $205 USD|High: $565 USD|Avg: $412 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$205 USD
Retailer 9$297 USD
Retailer 5$300 USD
Retailer 8$307 USD
Retailer 10$317 USD
Retailer 2$422 USD
Retailer 12$450 USD
Retailer 11$470 USD
Retailer 6$522 USD
GemTrove$525 USD
Retailer 7$560 USD
Retailer 3$565 USD

5 data points across 12 retailers

4 retailers

Retailer 1
-
$205 USD
HK$1,600 HKD
Price last confirmed 60 days ago
Retailer 2
-
$317 USD
View
Price last confirmed 55 days ago
Retailer 3
-
$450 USD
A$693 AUD
View
Price last confirmed 78 days ago
Most Expensive
B+
GemTrove
GT-L-01040053-98 · Nov 3
$525 USD
A$808 AUD
View
3 more retailers have this diamond

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.

B+
0.83ct Marquise
$525 USD