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Princess|Lab Grown|IGI

1.91ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG722503344

Shape and cutting style on the report: Princess cut

Certificate IGI LG722503344

Diamond specifications and retailer prices

From $589 SGD
$461 USD
As of October 31, 2026
Save $1,712 SGD (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,301 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.91ct lab-grown princess diamond

This 1.91ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG722503344 or 722503344. Listed at 2 retailers as of October 31, 2026, with prices from $589 to $2,301, a $1,712 spread on the same certified stone. Brilliant Earth lists it at $2,301. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722503344
Dimensions6.84 × 6.77 mm
L/W Ratio1.01
Top View
6.84 mm6.77 mm1.91 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722503344
Side View
Table 70.0%Crown 42.6°Girdle: Med.Pavilion 39.1°Culet: NoneDepth 71.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $2,301 SGD|Low: $589 SGD|High: $2,301 SGD|Avg: $1,384 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2$589 SGD
Retailer 6$836 SGD
Retailer 9$945 SGD
Retailer 3$1,136 SGD
Retailer 8$1,390 SGD
Retailer 5$1,539 SGD
Retailer 7$1,691 SGD
Retailer 4$1,930 SGD
Brilliant Earth$2,301 SGD

2 data points across 9 retailers

2 retailers$589 SGD to $2,301 SGD

A
Cheapest Retailer
-
$589 SGD
$461 USD
Most Expensive
B
Brilliant Earth
17063011Y · Oct 31
$2,301 SGD
$1,800 USD
View
1 more retailer has this diamond
Prices start from $589 SGDSave up to $1,712 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
1.91ct Princess
$589 SGD