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Princess|Lab Grown|IGI

1.21ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG602313766

Shape and cutting style on the report: Princess cut

Certificate IGI LG602313766

Diamond specifications and retailer prices

From €213 EUR
$239 USD
As of November 2, 2026
Save €962 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,175 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.21ct lab-grown princess diamond

This 1.21ct 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 LG602313766 or 602313766. Listed at 18 retailers as of November 1, 2026, with prices from €213 to €1,175, a €962 spread on the same certified stone. Reve Diamonds lists it at €1,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602313766
Dimensions5.90 × 5.84 × 4.22 mm
L/W Ratio1.01
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
5.90 mm5.84 mm1.21 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602313766
Side View
Table 69.0%Crown 45.3°Girdle: MediumPavilion 39.9°Culet: NoneDepth 72.3%

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 2
Current: €500 EUR|Low: €204 EUR|High: €1,175 EUR|Avg: €562 EUR|+10.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 13€213 EUR
Retailer 8€238 EUR
Retailer 5€247 EUR
Retailer 3€264 EUR
Retailer 15€264 EUR
Retailer 4€405 EUR
Retailer 16€445 EUR
Retailer 9€456 EUR
Retailer 6€477 EUR
Retailer 1€500 EUR
Retailer 10€644 EUR
Retailer 14€713 EUR
Retailer 2€849 EUR
Retailer 12€851 EUR
Retailer 7€895 EUR
Retailer 11€1,060 EUR
Reve Diamonds€1,175 EUR

43 data points across 17 retailers

18 retailers€213 EUR to €1,175 EUR

A
Cheapest Retailer
-
€213 EUR
$239 USD
A
Retailer 2
-
€238 EUR
$267 USD
View
Final sale: no returns
A
Retailer 3
-
€247 EUR
$277 USD
View
A
Retailer 4
-
€264 EUR
$296 USD
View
Retailer 5
-
€264 EUR
$296 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
€405 EUR
$454 USD
View
B+
Retailer 7
-
€445 EUR
$499 USD
View
A
Retailer 8
-
€456 EUR
ZAR 8,261 ZAR
View
B+
Retailer 9
-
€477 EUR
$535 USD
View
B+
Retailer 10
-
€500 EUR
£441 GBP
View
B+
Retailer 11
-
€571 EUR
HK$5,000 HKD
View
B+
Retailer 12
-
€644 EUR
A$1,111 AUD
View
B
Retailer 13
-
€713 EUR
$800 USD
View
B
Retailer 14
-
€849 EUR
$952 USD
View
B
Retailer 15
-
€851 EUR
$955 USD
View
B
Retailer 16
-
€895 EUR
$1,004 USD
View
Retailer 17
-
€1,060 EUR
£936 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Reve Diamonds
F05BD8F5E · Nov 1
€1,175 EUR
$1,318 USD
View
17 more retailers have this diamond
Prices start from €213 EURSave up to €962 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
1.21ct Princess
€213 EUR