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 $467 USD
As of October 30, 2026
Save $3,413 USD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,880 USD at Brilliant Earth · As of October 29, 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 29, 2026, with prices from $467 to $3,880, a $3,413 spread on the same certified stone. Brilliant Earth lists it at $3,880. 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

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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: Oct 30
Current: $3,880 USD|Low: $448 USD|High: $4,050 USD|Avg: $1,285 USD|-4.2%
Brilliant Earth
Retailer 2
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Retailer 21
October 30, 2026
Retailer 20$467 USD
Retailer 4$522 USD
Retailer 11$522 USD
Retailer 5$578 USD
Retailer 8$578 USD
Retailer 2$694 USD
Retailer 16$720 USD
Retailer 9$848 USD
Retailer 12$854 USD
Retailer 6$904 USD
Retailer 13$957 USD
Retailer 15$1,284 USD
Retailer 18$1,383 USD
Retailer 19$1,555 USD
Retailer 10$1,692 USD
Retailer 7$1,860 USD
Retailer 14$1,890 USD
Retailer 21$2,044 USD
Retailer 17$2,127 USD
Retailer 3$2,165 USD
Brilliant Earth$3,880 USD

41 data points across 21 retailers

22 retailers$467 USD to $3,880 USD

A
Cheapest Retailer
-
$467 USD
A
Retailer 2
-
$522 USD
View
A
Retailer 3
-
$522 USD
View
Final sale: no returns
Retailer 4
-
$578 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$578 USD
View
A
Retailer 6
-
$694 USD
£547 GBP
View
A
Retailer 7
-
$720 USD
View
A
Retailer 8
-
$848 USD
View
A
Retailer 9
-
$854 USD
View
A
Retailer 10
-
$904 USD
View
A
Retailer 11
-
$957 USD
£753 GBP
View
B+
Retailer 12
-
$1,284 USD
A$1,976 AUD
View
B+
Retailer 13
-
$1,383 USD
ZAR 22,341 ZAR
View
B+
Retailer 14
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$1,555 USD
View
B
Retailer 15
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$1,692 USD
£1,332 GBP
View
B
Retailer 16
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$1,860 USD
View
B
Retailer 17
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$1,890 USD
View
B
Retailer 18
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$2,044 USD
View
B
Retailer 19
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$2,127 USD
£1,675 GBP
View
B
Retailer 20
-
$2,165 USD
View
B
Retailer 21
-
$2,214 USD
HK$17,300 HKD
View
Most Expensive
B
Brilliant Earth
18679173A · Oct 29
$3,880 USD
View
21 more retailers have this diamond
Prices start from $467 USDSave up to $3,413 USD

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
$467 USD