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Princess|Lab Grown|IGI

1.20ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG833683190

Shape and cutting style on the report: Princess cut

Certificate IGI LG833683190

Diamond specifications and retailer prices

From €193 EUR
$217 USD
As of November 2, 2026
Save €1,465 EUR (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,658 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833683190 or 833683190. Listed at 9 retailers as of November 2, 2026, with prices from €193 to €1,658, a €1,465 spread on the same certified stone. Do Amore Diamonds lists it at €1,658. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833683190
Dimensions5.83 × 5.77 × 4.21 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.83 mm5.77 mm1.20 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833683190
Side View
Table 68.0%Crown 45.8°Girdle: MediumPavilion 39.3°Culet: NoneDepth 73.0%

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: €1,658 EUR|Low: €193 EUR|High: €1,863 EUR|Avg: €623 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6€193 EUR
Retailer 10€320 EUR
Retailer 8€325 EUR
Retailer 9€352 EUR
Retailer 7€412 EUR
Retailer 4€571 EUR
Retailer 3€647 EUR
Retailer 5€776 EUR
Retailer 2€1,063 EUR
Do Amore Diamonds€1,658 EUR

16 data points across 10 retailers

9 retailers€193 EUR to €1,658 EUR

A
Cheapest Retailer
-
€193 EUR
$217 USD
A
Retailer 2
-
€325 EUR
$365 USD
View
A
Retailer 3
-
€412 EUR
$462 USD
View
B+
Retailer 4
-
€571 EUR
$640 USD
View
B+
Retailer 5
-
€647 EUR
A$1,117 AUD
View
B
Retailer 6
-
€776 EUR
$870 USD
View
B
Retailer 7
-
€853 EUR
$957 USD
View
B
Retailer 8
-
€1,063 EUR
£939 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1798193 · Nov 2
€1,658 EUR
$1,860 USD
View
8 more retailers have this diamond
Prices start from €193 EURSave up to €1,465 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
1.20ct Princess
€193 EUR