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Princess|Lab Grown|IGI

5.50ct F VS1 Princess Lab Grown Diamond

GD • F/VS1 • IGI LG726541389

Shape and cutting style on the report: Princess cut

Certificate IGI LG726541389

Diamond specifications and retailer prices

From $742 USD
As of October 30, 2026
Save $7,778 USD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,520 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.5ct lab-grown princess diamond

This 5.5ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG726541389 or 726541389. Listed at 21 retailers as of October 30, 2026, with prices from $742 to $8,520, a $7,778 spread on the same certified stone. Brilliant Earth lists it at $8,520. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.50
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726541389
Dimensions9.59 × 9.51 × 6.86 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.59 mm9.51 mm5.50 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726541389
Side View
Table 72.0%Crown 40°Girdle: MediumPavilion 40.2°Culet: NoneDepth 72.1%

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: $8,520 USD|Low: $712 USD|High: $8,520 USD|Avg: $2,238 USD|+6.5%
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
November 1, 2026
Retailer 4$742 USD
Retailer 5$861 USD
Retailer 6$861 USD
Retailer 9$932 USD
Retailer 14$1,035 USD
Retailer 3$1,232 USD
Retailer 10$1,382 USD
Retailer 12$1,512 USD
Retailer 11$1,745 USD
Retailer 13$1,748 USD
Retailer 16$2,120 USD
Retailer 8$2,420 USD
Retailer 7$2,909 USD
Retailer 2$3,379 USD
Retailer 15$4,375 USD
Brilliant Earth$8,520 USD

35 data points across 16 retailers

21 retailers$742 USD to $8,520 USD

A
Cheapest Retailer
-
$742 USD
A
Retailer 2
-
$861 USD
View
Retailer 3
-
$861 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$932 USD
£734 GBP
View
A
Retailer 5
-
$1,035 USD
View
B+
Retailer 6
-
$1,232 USD
View
B+
Retailer 7
-
$1,333 USD
View
A
Retailer 8
-
$1,382 USD
£1,088 GBP
View
B+
Retailer 9
-
$1,512 USD
€1,440 EUR
View
B+
Retailer 10
-
$1,745 USD
A$2,684 AUD
View
B+
Retailer 11
-
$1,748 USD
ZAR 28,247 ZAR
View
B+
Retailer 12
-
$2,120 USD
View
B+
Retailer 13
-
$2,269 USD
View
B
Retailer 14
-
$2,420 USD
View
B
Retailer 15
-
$2,682 USD
£2,112 GBP
View
B
Retailer 16
-
$2,896 USD
SGD 3,914 SGD
View
B
Retailer 17
-
$2,909 USD
View
B
Retailer 18
-
$2,968 USD
View
B
Retailer 19
-
$3,379 USD
£2,661 GBP
View
B
Retailer 20
-
$4,375 USD
View
Most Expensive
C
Brilliant Earth
21214670A · Oct 31
$8,520 USD
View
20 more retailers have this diamond
Prices start from $742 USDSave up to $7,778 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
5.50ct Princess
$742 USD