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Princess|Lab Grown|IGI

1.28ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG817639619

Shape and cutting style on the report: Princess cut

Certificate IGI LG817639619

Diamond specifications and retailer prices

From €160 EUR
As of November 4, 2026
Save €787 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €947 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.28ct lab-grown princess diamond

This 1.28ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817639619 or 817639619. Listed at 12 retailers as of November 2, 2026, with prices from €160 to €947, a €787 spread on the same certified stone. MOH London lists it at €947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817639619
Dimensions6.01 × 5.90 × 4.25 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.01 mm5.90 mm1.28 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817639619
Side View
Table 72.0%Crown 45.1°Girdle: MediumPavilion 39.5°Culet: NoneDepth 72.0%

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 4
Current: €947 EUR|Low: €160 EUR|High: €979 EUR|Avg: €583 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 5€160 EUR
Retailer 11€190 EUR
Retailer 7€237 EUR
Retailer 10€347 EUR
Retailer 8€465 EUR
Retailer 3€493 EUR
Retailer 6€638 EUR
Retailer 9€653 EUR
Retailer 2€674 EUR
Retailer 12€704 EUR
Retailer 4€837 EUR
MOH London€947 EUR

31 data points across 12 retailers

12 retailers€160 EUR to €947 EUR

A
Cheapest Retailer
-
€160 EUR
A
Retailer 2
-
€190 EUR
View
A
Retailer 3
-
€237 EUR
View
A
Retailer 4
-
€347 EUR
View
A
Retailer 5
-
€465 EUR
View
A
Retailer 6
-
€493 EUR
View
B+
Retailer 7
-
€638 EUR
View
B+
Retailer 8
-
€653 EUR
View
B
Retailer 9
-
€674 EUR
View
B+
Retailer 10
-
€704 EUR
View
Retailer 11
-
€837 EUR
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
LG817639619 · Nov 2
€947 EUR
£834 GBP
View
11 more retailers have this diamond
Prices start from €160 EURSave up to €787 EUR

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
1.28ct Princess
€160 EUR