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Princess|Lab Grown|IGI

1.26ct F IF Princess Lab Grown Diamond

ID • F/IF • IGI LG612330453

Shape and cutting style on the report: Princess cut

Certificate IGI LG612330453

Diamond specifications and retailer prices

From €289 EUR
$323 USD
As of October 30, 2026
Save €2,280 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,569 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown princess diamond

This 1.26ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG612330453 or 612330453. Listed at 18 retailers as of October 30, 2026, with prices from €289 to €2,569, a €2,280 spread on the same certified stone. Do Amore Diamonds lists it at €2,569. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612330453
Dimensions5.86 × 5.82 × 4.16 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.86 mm5.82 mm1.26 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612330453
Side View
Table 67.0%Crown 42.4°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 71.5%

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 30
Current: €2,569 EUR|Low: €278 EUR|High: €2,614 EUR|Avg: €918 EUR|-1.7%
Do Amore Diamonds
Retailer 2
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Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 1, 2026
Retailer 17€289 EUR
Retailer 10€329 EUR
Retailer 18€336 EUR
Retailer 15€416 EUR
Retailer 6€449 EUR
Retailer 8€455 EUR
Retailer 3€478 EUR
Retailer 12€614 EUR
Retailer 5€632 EUR
Retailer 4€858 EUR
Retailer 13€962 EUR
Retailer 14€1,053 EUR
Retailer 7€1,094 EUR
Retailer 16€1,157 EUR
Retailer 9€1,274 EUR
Retailer 2€1,548 EUR
Retailer 11€1,960 EUR
Do Amore Diamonds€2,569 EUR

34 data points across 18 retailers

18 retailers€289 EUR to €2,569 EUR

A
Cheapest Retailer
-
€289 EUR
$323 USD
A
Retailer 2
-
€329 EUR
$368 USD
View
Final sale: no returns
A
Retailer 3
-
€336 EUR
$375 USD
View
A
Retailer 4
-
€416 EUR
$465 USD
View
A
Retailer 5
-
€449 EUR
$501 USD
View
A
Retailer 6
-
€455 EUR
$508 USD
View
A
Retailer 7
-
€478 EUR
$534 USD
View
A
Retailer 8
-
€614 EUR
View
A
Retailer 9
-
€632 EUR
$706 USD
View
B+
Retailer 10
-
€858 EUR
$959 USD
View
B+
Retailer 11
-
€962 EUR
A$1,654 AUD
View
B+
Retailer 12
-
€1,053 EUR
$1,176 USD
View
Retailer 13
-
€1,094 EUR
A$1,881 AUD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
€1,157 EUR
$1,292 USD
View
B
Retailer 15
-
€1,274 EUR
$1,423 USD
View
B+
Retailer 16
-
€1,548 EUR
£1,362 GBP
View
B
Retailer 17
-
€1,960 EUR
$2,190 USD
View
Most Expensive
B
Do Amore Diamonds
27-8FA8B8F56 · Oct 31
€2,569 EUR
$2,870 USD
View
17 more retailers have this diamond
Prices start from €289 EURSave up to €2,280 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
1.26ct Princess
€289 EUR