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Princess|Lab Grown|IGI

5.50ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG756507789

Shape and cutting style on the report: Princess cut

Certificate IGI LG756507789

Diamond specifications and retailer prices

From $1,260 USD
As of October 28, 2026
Save $2,056 USD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,316 USD at MOH London · As of October 29, 2026
View at MOH London

About this 5.5ct lab-grown princess diamond

This 5.5ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756507789 or 756507789. Listed at 5 retailers as of October 28, 2026, with prices from $1,260 to $3,316, a $2,056 spread on the same certified stone. MOH London lists it at $3,316. 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

5.50
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.8°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756507789
Dimensions9.83 × 9.27 × 6.32 mm
L/W Ratio1.06
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.83 mm9.27 mm5.50 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756507789
Side View
Table 71.0%Crown 52.8°Girdle: ThickPavilion 33.4°Culet: NoneDepth 68.2%

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 28
Current: $3,316 USD|Low: $1,224 USD|High: $13,670 USD|Avg: $3,783 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 19, 2026
Retailer 7$1,224 USD
Retailer 2$1,260 USD
Retailer 3$1,351 USD
Retailer 4$2,526 USD
Retailer 5$3,037 USD
MOH London$3,316 USD
Retailer 6$13,670 USD

8 data points across 7 retailers

5 retailers$1,260 USD to $3,316 USD

B+
Cheapest Retailer
-
$1,260 USD
A
Retailer 2
-
$1,351 USD
View
B+
Retailer 3
-
$2,526 USD
View
B+
Retailer 4
-
$3,037 USD
View
Most Expensive
B+
MOH London
LG756507789 · Oct 29
$3,316 USD
£2,611 GBP
View
4 more retailers have this diamond
Prices start from $1,260 USDSave up to $2,056 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
$1,260 USD