Princess|Lab Grown|IGI

1.48ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG743594098

Shape and cutting style on the report: Princess cut

Certificate IGI LG743594098

Diamond specifications and retailer prices

From $428 USD
As of October 30, 2026
Save $2,692 USD (86%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $3,475 USD at Flawless Fine Jewelry · As of October 1, 2026
View at Flawless Fine Jewelry

About this 1.48ct lab-grown princess diamond

This 1.48ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743594098 or 743594098. Listed at 30 retailers as of October 29, 2026, with a 629% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743594098
Dimensions6.23 × 6.23 × 4.33 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.23 mm6.23 mm1.48 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743594098
Side View
Table 68.0%Crown 43.9°Girdle: MediumPavilion 37.7°Culet: NoneDepth 69.5%

Caratlytics Score

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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: $1,823 USD|Low: $392 USD|High: $4,327 USD|Avg: $2,110 USD|-20.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 4$428 USD
Retailer 2$435 USD
Retailer 20$625 USD
Retailer 8$627 USD
Retailer 9$680 USD
Retailer 7$689 USD
Retailer 16$776 USD
Retailer 18$826 USD
Retailer 14$868 USD
Retailer 3$887 USD
Retailer 6$1,107 USD
Retailer 15$1,171 USD
Retailer 11$1,276 USD
Retailer 10$1,669 USD
Retailer 13$1,699 USD
Retailer 1$1,823 USD
Retailer 17$1,887 USD
Retailer 12$2,670 USD
Retailer 19$2,825 USD
Retailer 5$3,120 USD

35 data points across 20 retailers

30 retailers$428 USD to $3,120 USD

A
Cheapest Retailer
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$428 USD
Final sale: no returns
A
Retailer 2
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$435 USD
View
A
Retailer 3
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$625 USD
View
A
Retailer 4
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$627 USD
HK$4,900 HKD
View
A
Retailer 5
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$680 USD
View
A
Retailer 6
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$689 USD
View
A
Retailer 7
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$776 USD
€739 EUR
View
A
Retailer 8
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$826 USD
ZAR 13,338 ZAR
View
A
Retailer 9
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$868 USD
£684 GBP
View
A
Retailer 10
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$887 USD
View
Retailer 11
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$983 USD
View
Price last confirmed 31 days ago
Retailer 12
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$1,070 USD
View
Price last confirmed 24 days ago
Retailer 13
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$1,070 USD
View
Price last confirmed 37 days ago
Retailer 14
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$1,070 USD
View
Price last confirmed 17 days ago
A
Retailer 15
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$1,107 USD
View
Retailer 16
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$1,125 USD
View
Price last confirmed 32 days ago
Retailer 17
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$1,141 USD
View
Price last confirmed 28 days ago
Retailer 18
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$1,141 USD
View
Price last confirmed 21 days ago
A
Retailer 19
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$1,171 USD
A$1,801 AUD
View
A
Retailer 20
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$1,276 USD
View
B+
Retailer 21
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$1,669 USD
View
B+
Retailer 22
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$1,699 USD
View
B+
Retailer 23
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$1,823 USD
A$2,805 AUD
View
B+
Retailer 24
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$1,887 USD
£1,486 GBP
View
Retailer 25
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$2,360 USD
View
Price last confirmed 31 days ago
Retailer 26
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$2,360 USD
View
Price last confirmed 21 days ago
B+
Retailer 27
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$2,670 USD
View
B+
Retailer 28
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$2,825 USD
View
B
Retailer 29
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$3,120 USD
View
Most Expensive
Flawless Fine Jewelry
E1CC8B81D · Oct 1
$3,475 USD
£2,736 GBP
View
Price last confirmed 29 days ago
29 more retailers have this diamond
Prices start from $428 USDSave up to $2,692 USD

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
1.48ct Princess
$428 USD