Oval|Lab Grown|IGI

1.33ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG830603507

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830603507

Diamond specifications and retailer prices

From €379 EUR
As of October 31, 2026
Save €530 EUR (58%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €909 EUR at Riddles Jewelry · As of November 2, 2026
View at Riddles Jewelry

About this 1.33ct lab-grown oval diamond

This 1.33ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830603507 or 830603507. Listed at 4 retailers as of October 31, 2026, with prices from €379 to €909, a €530 spread on the same certified stone. Riddles Jewelry lists it at €909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830603507
Dimensions8.86 × 6.20 × 3.84 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.86 mm6.20 mm1.33 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830603507
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.9%

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: Oct 31
Current: €379 EUR|Low: €371 EUR|High: €935 EUR|Avg: €649 EUR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Riddles Jewelry
October 31, 2026
Retailer 1€379 EUR
Retailer 9€440 EUR
Retailer 5€456 EUR
Retailer 4€503 EUR
Retailer 8€509 EUR
Retailer 2€694 EUR
Retailer 3€816 EUR
Retailer 6€868 EUR
Riddles Jewelry€909 EUR
Retailer 7€935 EUR

10 data points across 10 retailers

4 retailers€379 EUR to €909 EUR

A
Cheapest Retailer
-
€379 EUR
B+
Retailer 2
-
€694 EUR
$775 USD
View
B
Retailer 3
-
€816 EUR
$912 USD
View
Most Expensive
B
Riddles Jewelry
1984907015 · Nov 2
€909 EUR
$1,015 USD
View
3 more retailers have this diamond
Prices start from €379 EURSave up to €530 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
1.33ct Oval
€379 EUR