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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 $455 SGD
As of November 3, 2026
Save $879 SGD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,334 SGD at MOH London · As of November 5, 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 November 3, 2026, with prices from $455 to $1,334, a $879 spread on the same certified stone. MOH London lists it at $1,334. 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
Colour
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

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $1,334 SGD|Low: $455 SGD|High: $1,354 SGD|Avg: $772 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8$455 SGD
Retailer 5$530 SGD
Retailer 3$576 SGD
Retailer 2$610 SGD
Retailer 6$617 SGD
Retailer 4$767 SGD
Retailer 7$1,293 SGD
MOH London$1,334 SGD

43 data points across 8 retailers

8 retailers$455 SGD to $1,334 SGD

A
Cheapest Retailer
-
$455 SGD
A
Retailer 2
-
$530 SGD
View
A
Retailer 3
-
$576 SGD
View
A
Retailer 4
-
$610 SGD
View
A
Retailer 5
-
$617 SGD
View
Retailer 6
-
$767 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$1,293 SGD
View
Most Expensive
B
MOH London
LG625480550 · Nov 5
$1,334 SGD
£822 GBP
View
7 more retailers have this diamond
Prices start from $455 SGDSave up to $879 SGD

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
$455 SGD