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Princess|Lab Grown|IGI

1.20ct F VS1 Princess Lab Grown Diamond

VG • F/VS1 • IGI LG618498608

Shape and cutting style on the report: Princess cut

Certificate IGI LG618498608

Diamond specifications and retailer prices

From €208 EUR
$233 USD
As of October 31, 2026
Save €1,397 EUR (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,605 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 very-good cut grade and certified by IGI LG618498608 or 618498608. Listed at 16 retailers as of October 31, 2026, with prices from €208 to €1,605, a €1,397 spread on the same certified stone. Do Amore Diamonds lists it at €1,605. 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

1.20
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618498608
Dimensions5.91 × 5.75 × 3.98 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.91 mm5.75 mm1.20 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618498608
Side View
Table 66.0%Crown 34.2°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 69.2%

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: Oct 31
Current: €1,605 EUR|Low: €208 EUR|High: €1,605 EUR|Avg: €596 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13€208 EUR
Retailer 6€274 EUR
Retailer 4€364 EUR
Retailer 8€396 EUR
Retailer 7€423 EUR
Retailer 5€427 EUR
Retailer 10€557 EUR
Retailer 2€560 EUR
Retailer 3€663 EUR
Retailer 11€670 EUR
Retailer 12€737 EUR
Retailer 9€918 EUR
Do Amore Diamonds€1,605 EUR

41 data points across 13 retailers

16 retailers€208 EUR to €1,605 EUR

A
Cheapest Retailer
-
€208 EUR
$233 USD
A
Retailer 2
-
€274 EUR
£242 GBP
View
A
Retailer 3
-
€299 EUR
$335 USD
View
A
Retailer 4
-
€364 EUR
$408 USD
View
A
Retailer 5
-
€396 EUR
ZAR 7,171 ZAR
View
B+
Retailer 6
-
€423 EUR
£373 GBP
View
B+
Retailer 7
-
€427 EUR
$479 USD
View
B+
Retailer 8
-
€557 EUR
$625 USD
View
B+
Retailer 9
-
€557 EUR
$625 USD
View
B+
Retailer 10
-
€560 EUR
A$967 AUD
View
Retailer 11
-
€663 EUR
A$1,144 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
€670 EUR
$751 USD
View
B
Retailer 13
-
€737 EUR
$827 USD
View
B
Retailer 14
-
€891 EUR
$999 USD
View
B
Retailer 15
-
€918 EUR
£811 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8AF364F45 · Nov 2
€1,605 EUR
$1,800 USD
View
15 more retailers have this diamond
Prices start from €208 EURSave up to €1,397 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
€208 EUR