Princess|Lab Grown|IGI

4.78ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG764676913

Shape and cutting style on the report: Princess cut

Certificate IGI LG764676913

Diamond specifications and retailer prices

From $2,226 USD
CA$3,091 CAD
As of October 27, 2026
Save $986 USD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,212 USD at The Diamond Guys · As of October 28, 2026
View at The Diamond Guys

About this 4.78ct lab-grown princess diamond

This 4.78ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764676913 or 764676913. Listed at 2 retailers as of October 27, 2026, with prices from $2,226 to $3,212, a $986 spread on the same certified stone. The Diamond Guys lists it at $3,212. 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

4.78
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764676913
Dimensions9.17 × 9.17 × 9.35 mm
L/W Ratio1.00
Culet sizePointed
Top View
9.17 mm9.17 mm4.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764676913
Side View
Table 67.0%Crown 38.9°Girdle: MediumPavilion 37.7°Culet: NoneDepth 69.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 27
Current: $2,251 USD|Low: $777 USD|High: $11,650 USD|Avg: $2,892 USD|-20.8%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
The Diamond Guys
August 3, 2026
Retailer 13$835 USD
Retailer 6$961 USD
Retailer 10$1,251 USD
Retailer 2$1,269 USD
Retailer 4$1,542 USD
Retailer 14$1,674 USD
Retailer 11$2,226 USD
Retailer 1$2,251 USD
Retailer 12$2,615 USD
Retailer 5$3,146 USD
The Diamond Guys$3,212 USD
Retailer 3$5,020 USD
Retailer 9$5,075 USD
Retailer 7$5,964 USD
Retailer 8$11,650 USD

55 data points across 15 retailers

2 retailers$2,226 USD to $3,212 USD

B+
Cheapest Retailer
-
$2,226 USD
CA$3,091 CAD
Most Expensive
B
The Diamond Guys
1955241187 · Oct 28
$3,212 USD
View
1 more retailer has this diamond
Prices start from $2,226 USDSave up to $986 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.

B+
4.78ct Princess
$2,226 USD