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Princess|Lab Grown|IGI

1.58ct E IF Princess Lab Grown Diamond

EX • E/IF • IGI LG654460231

Shape and cutting style on the report: Princess cut

Certificate IGI LG654460231

Diamond specifications and retailer prices

From $2,312 SGD
$1,804 USD
As of October 29, 2026
Save $3,302 SGD (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,614 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown princess diamond

This 1.58ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG654460231 or 654460231. Listed at 2 retailers as of October 29, 2026, with prices from $2,312 to $5,614, a $3,302 spread on the same certified stone. Do Amore Diamonds lists it at $5,614. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654460231
Dimensions6.41 × 6.40 × 4.47 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.40 mm1.58 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654460231
Side View
Table 68.0%Crown 41.9°Girdle: MED-STKPavilion 38.4°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: Oct 29
Current: $5,614 SGD|Low: $608 SGD|High: $6,434 SGD|Avg: $2,769 SGD|-12.7%
Do Amore Diamonds
Retailer 2
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Retailer 13
September 26, 2026
Retailer 8$608 SGD
Retailer 7$1,078 SGD
Retailer 13$1,089 SGD
Retailer 10$1,593 SGD
Retailer 11$2,148 SGD
Retailer 2$2,312 SGD
Retailer 9$2,376 SGD
Retailer 12$2,742 SGD
Retailer 6$3,004 SGD
Retailer 4$3,181 SGD
Retailer 3$3,354 SGD
Retailer 5$3,672 SGD
Do Amore Diamonds$5,614 SGD

69 data points across 13 retailers

2 retailers$2,312 SGD to $5,614 SGD

A
Cheapest Retailer
-
$2,312 SGD
$1,804 USD
Most Expensive
B
Do Amore Diamonds
24-2413-791A · Oct 29
$5,614 SGD
$4,380 USD
View
1 more retailer has this diamond
Prices start from $2,312 SGDSave up to $3,302 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
1.58ct Princess
$2,312 SGD