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Princess|Lab Grown|IGI

1.05ct F VS2 Princess Lab Grown Diamond

EX • F/VS2 • IGI LG851647584

Shape and cutting style on the report: Princess cut

Certificate IGI LG851647584

Diamond specifications and retailer prices

From $253 SGD
As of November 3, 2026
Save $590 SGD (70%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $843 SGD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.05ct lab-grown princess diamond

This 1.05ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851647584 or 851647584. Listed at 4 retailers as of November 1, 2026, with prices from $253 to $843, a $590 spread on the same certified stone. Brilliant Earth lists it at $843. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851647584
Dimensions5.60 × 5.56 × 3.88 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm5.56 mm1.05 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851647584
Side View
Table 69.0%Crown 40.3°Girdle: MediumPavilion 38.6°Culet: NoneDepth 69.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $520 SGD|Low: $253 SGD|High: $658 SGD|Avg: $519 SGD|-1.5%
Retailer 1
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$253 SGD
Retailer 1$520 SGD
Retailer 3$658 SGD

10 data points across 3 retailers

4 retailers$253 SGD to $843 SGD

A
Cheapest Retailer
-
$253 SGD
Final sale: no returns
A
Retailer 2
-
$520 SGD
View
Retailer 3
-
$658 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
22344923A · Nov 1
$843 SGD
$660 USD
View
3 more retailers have this diamond
Prices start from $253 SGDSave up to $590 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
1.05ct Princess
$253 SGD