Princess|Lab Grown|IGI

2.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG786668194

Shape and cutting style on the report: Princess cut

Certificate IGI LG786668194

Diamond specifications and retailer prices

From €418 EUR
$467 USD
As of October 30, 2026
Save €3,055 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,473 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.5ct lab-grown princess diamond

This 2.5ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786668194 or 786668194. Listed at 22 retailers as of October 30, 2026, with prices from €418 to €3,473, a €3,055 spread on the same certified stone. Brilliant Earth lists it at €3,473. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786668194
Dimensions7.68 × 7.48 × 5.09 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.68 mm7.48 mm2.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786668194
Side View
Table 70.0%Crown 40.8°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 68.0%

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: €3,473 EUR|Low: €401 EUR|High: €3,625 EUR|Avg: €1,149 EUR|-4.2%
Brilliant Earth
Retailer 2
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Retailer 21
November 1, 2026
Retailer 20€418 EUR
Retailer 4€467 EUR
Retailer 11€467 EUR
Retailer 5€517 EUR
Retailer 8€517 EUR
Retailer 2€620 EUR
Retailer 16€644 EUR
Retailer 9€759 EUR
Retailer 12€764 EUR
Retailer 6€809 EUR
Retailer 13€858 EUR
Retailer 15€1,150 EUR
Retailer 18€1,238 EUR
Retailer 19€1,392 EUR
Retailer 10€1,514 EUR
Retailer 7€1,665 EUR
Retailer 14€1,691 EUR
Retailer 21€1,830 EUR
Retailer 17€1,904 EUR
Retailer 3€1,938 EUR
Brilliant Earth€3,473 EUR

41 data points across 21 retailers

22 retailers€418 EUR to €3,473 EUR

A
Cheapest Retailer
-
€418 EUR
$467 USD
A
Retailer 2
-
€467 EUR
$522 USD
View
A
Retailer 3
-
€467 EUR
$522 USD
View
Final sale: no returns
Retailer 4
-
€517 EUR
$578 USD
View
Price last confirmed 16 days ago
A
Retailer 5
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€517 EUR
$578 USD
View
A
Retailer 6
-
€620 EUR
£545 GBP
View
A
Retailer 7
-
€644 EUR
$720 USD
View
A
Retailer 8
-
€759 EUR
$848 USD
View
A
Retailer 9
-
€764 EUR
$854 USD
View
A
Retailer 10
-
€809 EUR
$904 USD
View
A
Retailer 11
-
€858 EUR
£755 GBP
View
B+
Retailer 12
-
€1,150 EUR
A$1,976 AUD
View
Retailer 13
-
€1,238 EUR
ZAR 22,341 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 14
-
€1,392 EUR
$1,555 USD
View
B
Retailer 15
-
€1,514 EUR
£1,332 GBP
View
B
Retailer 16
-
€1,665 EUR
$1,860 USD
View
B
Retailer 17
-
€1,691 EUR
$1,890 USD
View
B
Retailer 18
-
€1,830 EUR
$2,044 USD
View
B
Retailer 19
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€1,904 EUR
£1,675 GBP
View
B
Retailer 20
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€1,938 EUR
$2,165 USD
View
B
Retailer 21
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€1,982 EUR
HK$17,300 HKD
View
Most Expensive
B
Brilliant Earth
18679173A · Oct 31
€3,473 EUR
$3,880 USD
View
21 more retailers have this diamond
Prices start from €418 EURSave up to €3,055 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
2.50ct Princess
€418 EUR