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Princess|Lab Grown|IGI

1.51ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG541252319

Shape and cutting style on the report: Princess cut

Certificate IGI LG541252319

Diamond specifications and retailer prices

From €170 EUR
As of November 4, 2026
Save €866 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,037 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541252319 or 541252319. Listed at 21 retailers as of November 4, 2026, with prices from €170 to €1,037, a €866 spread on the same certified stone. Reve Diamonds lists it at €1,037. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541252319
Dimensions6.23 × 6.14 × 4.37 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
6.23 mm6.14 mm1.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541252319
Side View
Table 70.5%Crown 44.2°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 71.2%

Caratlytics Score

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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 4
Current: €381 EUR|Low: €163 EUR|High: €1,037 EUR|Avg: €484 EUR|+1.7%
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
Reve Diamonds
November 5, 2026
Retailer 12€170 EUR
Retailer 5€190 EUR
Retailer 13€211 EUR
Retailer 7€246 EUR
Retailer 3€288 EUR
Retailer 10€359 EUR
Retailer 9€365 EUR
Retailer 1€381 EUR
Retailer 8€493 EUR
Retailer 4€679 EUR
Retailer 11€682 EUR
Retailer 2€879 EUR
Retailer 6€984 EUR
Reve Diamonds€1,037 EUR

38 data points across 14 retailers

21 retailers€170 EUR to €1,037 EUR

A
Cheapest Retailer
-
€170 EUR
A
Retailer 2
-
€190 EUR
View
Final sale: no returns
A
Retailer 3
-
€198 EUR
View
A
Retailer 4
-
€211 EUR
View
A
Retailer 5
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€238 EUR
View
A
Retailer 6
-
€246 EUR
View
B+
Retailer 7
-
€288 EUR
View
A
Retailer 8
-
€359 EUR
View
A
Retailer 9
-
€365 EUR
View
A
Retailer 10
-
€381 EUR
View
A
Retailer 11
-
€418 EUR
View
A
Retailer 12
-
€440 EUR
View
A
Retailer 13
-
€493 EUR
View
B+
Retailer 14
-
€679 EUR
View
B+
Retailer 15
-
€682 EUR
View
B+
Retailer 16
-
€691 EUR
View
B+
Retailer 17
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€727 EUR
View
B
Retailer 18
-
€825 EUR
View
B
Retailer 19
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€879 EUR
View
B
Retailer 20
-
€984 EUR
View
Most Expensive
B
Reve Diamonds
FD5797165 · Nov 4
€1,037 EUR
$1,168 USD
View
20 more retailers have this diamond
Prices start from €170 EURSave up to €866 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
1.51ct Princess
€170 EUR