Princess|Lab Grown|IGI

4.81ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG750550377

Shape and cutting style on the report: Princess cut

Certificate IGI LG750550377

Diamond specifications and retailer prices

From $981 USD
As of November 1, 2026
Save $7,179 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,160 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.81ct lab-grown princess diamond

This 4.81ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750550377 or 750550377. Listed at 13 retailers as of October 31, 2026, with prices from $981 to $8,160, a $7,179 spread on the same certified stone. Brilliant Earth lists it at $8,160. 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

4.81
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750550377
Dimensions9.02 × 9.02 × 6.53 mm
L/W Ratio1.00
Culet sizePointed
Top View
9.02 mm9.02 mm4.81 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750550377
Side View
Table 70.0%Crown 46.3°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 72.4%

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: Nov 1
Current: $9,260 USD|Low: $675 USD|High: $9,260 USD|Avg: $2,570 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 17$981 USD
Retailer 3$990 USD
Retailer 10$990 USD
Retailer 7$991 USD
Retailer 6$1,132 USD
Retailer 12$1,203 USD
Retailer 14$1,531 USD
Retailer 11$1,658 USD
Retailer 5$1,859 USD
Retailer 16$1,862 USD
Retailer 8$2,206 USD
Retailer 9$2,666 USD
Retailer 2$3,132 USD
Retailer 13$3,277 USD
Retailer 4$5,182 USD
Retailer 15$5,360 USD
Brilliant Earth$9,260 USD

14 data points across 17 retailers

13 retailers$981 USD to $8,160 USD

A
Cheapest Retailer
-
$981 USD
B+
Retailer 2
-
$990 USD
View
A
Retailer 3
-
$990 USD
View
A
Retailer 4
-
$1,203 USD
€1,146 EUR
View
A
Retailer 5
-
$1,531 USD
View
A
Retailer 6
-
$1,658 USD
A$2,550 AUD
View
B+
Retailer 7
-
$1,859 USD
View
B+
Retailer 8
-
$1,862 USD
View
B
Retailer 9
-
$3,132 USD
A$4,818 AUD
View
B
Retailer 10
-
$3,277 USD
£2,580 GBP
View
B
Retailer 11
-
$5,182 USD
View
B
Retailer 12
-
$5,360 USD
View
Most Expensive
B
Brilliant Earth
22409907A · Oct 31
$8,160 USD
View
12 more retailers have this diamond
Prices start from $981 USDSave up to $7,179 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
4.81ct Princess
$981 USD