Princess|Lab Grown|IGI

1.21ct G VVS2 Princess Lab Grown Diamond

EX • G/VVS2 • IGI LG625480550

Shape and cutting style on the report: Princess cut

Certificate IGI LG625480550

Diamond specifications and retailer prices

From €319 EUR
$356 USD
As of October 30, 2026
Save €624 EUR (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €942 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG625480550 or 625480550. Listed at 8 retailers as of October 29, 2026, with prices from €319 to €942, a €624 spread on the same certified stone. MOH London lists it at €942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625480550
Dimensions5.79 × 5.70 × 4.23 mm
L/W Ratio1.02
Culet sizePointed
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
5.79 mm5.70 mm1.21 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625480550
Side View
Table 68.0%Crown 45.7°Girdle: MediumPavilion 39.7°Culet: NoneDepth 74.2%

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 30
Current: €942 EUR|Low: €319 EUR|High: €948 EUR|Avg: €538 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8€319 EUR
Retailer 5€371 EUR
Retailer 3€402 EUR
Retailer 2€432 EUR
Retailer 6€432 EUR
Retailer 4€537 EUR
Retailer 7€906 EUR
MOH London€942 EUR

39 data points across 8 retailers

8 retailers€319 EUR to €942 EUR

A
Cheapest Retailer
-
€319 EUR
$356 USD
A
Retailer 2
-
€371 EUR
$415 USD
View
A
Retailer 3
-
€402 EUR
ZAR 7,250 ZAR
View
A
Retailer 4
-
€432 EUR
£380 GBP
View
A
Retailer 5
-
€432 EUR
$483 USD
View
B+
Retailer 6
-
€537 EUR
$600 USD
View
B
Retailer 7
-
€906 EUR
$1,012 USD
View
Most Expensive
B
MOH London
LG625480550 · Oct 29
€942 EUR
£829 GBP
View
7 more retailers have this diamond
Prices start from €319 EURSave up to €624 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
1.21ct Princess
€319 EUR