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Princess|Lab Grown|IGI

1.28ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG615374285

Shape and cutting style on the report: Princess cut

Certificate IGI LG615374285

Diamond specifications and retailer prices

From €171 EUR
As of November 4, 2026
Save €821 EUR (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €992 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG615374285 or 615374285. Listed at 13 retailers as of November 2, 2026, with prices from €171 to €992, a €821 spread on the same certified stone. MOH London lists it at €992. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615374285
Dimensions5.91 × 5.86 × 4.20 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.91 mm5.86 mm1.28 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615374285
Side View
Table 72.0%Crown 33.5°Girdle: MediumPavilion 38.7°Culet: NoneDepth 71.7%

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: €992 EUR|Low: €171 EUR|High: €1,004 EUR|Avg: €464 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6€171 EUR
Retailer 8€192 EUR
Retailer 4€366 EUR
Retailer 7€370 EUR
Retailer 2€383 EUR
Retailer 9€447 EUR
Retailer 3€517 EUR
Retailer 5€684 EUR
MOH London€992 EUR

42 data points across 9 retailers

13 retailers€171 EUR to €992 EUR

A
Cheapest Retailer
-
€171 EUR
A
Retailer 2
-
€192 EUR
View
Final sale: no returns
A
Retailer 3
-
€199 EUR
View
Retailer 4
-
€212 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€212 EUR
View
A
Retailer 6
-
€366 EUR
View
A
Retailer 7
-
€370 EUR
View
A
Retailer 8
-
€383 EUR
View
A
Retailer 9
-
€447 EUR
View
A
Retailer 10
-
€517 EUR
View
B+
Retailer 11
-
€682 EUR
View
B
Retailer 12
-
€684 EUR
View
Most Expensive
B
MOH London
LG615374285 · Nov 2
€992 EUR
£880 GBP
View
12 more retailers have this diamond
Prices start from €171 EURSave up to €821 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
€171 EUR