Princess|Lab Grown|IGI

4.73ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG809640815

Shape and cutting style on the report: Princess cut

Certificate IGI LG809640815

Diamond specifications and retailer prices

From $666 USD
As of October 31, 2026
Save $8,184 USD (92%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,850 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.73ct lab-grown princess diamond

This 4.73ct 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 LG809640815 or 809640815. Listed at 14 retailers as of October 31, 2026, with prices from $666 to $8,850, a $8,184 spread on the same certified stone. Brilliant Earth lists it at $8,850. 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

4.73
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809640815
Dimensions9.26 × 9.12 × 6.34 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm9.12 mm4.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809640815
Side View
Table 69.0%Crown 42.1°Girdle: MediumPavilion 37.9°Culet: NoneDepth 69.5%

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 31
Current: $9,100 USD|Low: $660 USD|High: $9,100 USD|Avg: $2,737 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
Retailer 19
October 31, 2026
Retailer 12$666 USD
Retailer 3$965 USD
Retailer 4$974 USD
Retailer 2$975 USD
Retailer 6$1,113 USD
Retailer 14$1,184 USD
Retailer 18$1,484 USD
Retailer 13$1,632 USD
Retailer 8$1,783 USD
Retailer 15$1,829 USD
Retailer 19$1,831 USD
Retailer 7$2,173 USD
Retailer 9$2,623 USD
Retailer 10$3,125 USD
Retailer 17$3,212 USD
Retailer 11$5,094 USD
Retailer 5$5,096 USD
Retailer 16$5,280 USD
Brilliant Earth$9,100 USD

15 data points across 19 retailers

14 retailers$666 USD to $8,850 USD

A
Cheapest Retailer
-
$666 USD
A
Retailer 2
-
$965 USD
View
B+
Retailer 3
-
$974 USD
View
A
Retailer 4
-
$975 USD
View
A
Retailer 5
-
$1,184 USD
€1,128 EUR
View
A
Retailer 6
-
$1,484 USD
View
A
Retailer 7
-
$1,632 USD
A$2,510 AUD
View
B+
Retailer 8
-
$1,829 USD
View
B+
Retailer 9
-
$1,831 USD
View
Retailer 10
-
$3,125 USD
A$4,807 AUD
View
Price last confirmed 121 days ago
Retailer 11
-
$3,212 USD
£2,529 GBP
View
Price last confirmed 8 days ago
B
Retailer 12
-
$5,096 USD
View
B
Retailer 13
-
$5,280 USD
View
Most Expensive
B
Brilliant Earth
22408102A · Oct 31
$8,850 USD
View
13 more retailers have this diamond
Prices start from $666 USDSave up to $8,184 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
4.73ct Princess
$666 USD