Princess|Lab Grown|IGI

0.78ct D IF Princess Lab Grown Diamond

EX • D/IF • IGI LG715562725

Shape and cutting style on the report: Princess cut

Certificate IGI LG715562725

Diamond specifications and retailer prices

From $472 CAD
$338 USD
As of October 30, 2026
Save $3,216 CAD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,688 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG715562725 or 715562725. Listed at 23 retailers as of October 30, 2026, with prices from $472 to $3,688, a $3,216 spread on the same certified stone. Do Amore Diamonds lists it at $3,688. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715562725
Dimensions4.99 × 4.99 × 3.63 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
4.99 mm4.99 mm0.78 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715562725
Side View
Table 71.0%Crown 47.9°Girdle: MediumPavilion 38.8°Culet: NoneDepth 72.7%

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: $548 CAD|Low: $380 CAD|High: $2,588 CAD|Avg: $1,403 CAD|-1.3%
Retailer 1
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Retailer 21
October 31, 2026
Retailer 3$472 CAD
Retailer 21$489 CAD
Retailer 7$528 CAD
Retailer 1$548 CAD
Retailer 16$585 CAD
Retailer 14$712 CAD
Retailer 15$796 CAD
Retailer 5$1,007 CAD
Retailer 12$1,047 CAD
Retailer 20$1,168 CAD
Retailer 18$1,308 CAD
Retailer 10$1,419 CAD
Retailer 9$1,565 CAD
Retailer 6$1,746 CAD
Retailer 11$1,886 CAD
Retailer 13$1,886 CAD
Retailer 19$2,076 CAD
Retailer 2$2,273 CAD
Retailer 4$2,294 CAD
Retailer 8$2,512 CAD
Retailer 17$2,537 CAD

40 data points across 21 retailers

23 retailers$472 CAD to $3,688 CAD

A
Cheapest Retailer
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$472 CAD
$338 USD
A
Retailer 2
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$489 CAD
$350 USD
View
A
Retailer 3
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$528 CAD
$378 USD
View
Final sale: no returns
A
Retailer 4
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$548 CAD
$392 USD
View
A
Retailer 5
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$581 CAD
$416 USD
View
A
Retailer 6
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$585 CAD
$419 USD
View
A
Retailer 7
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$712 CAD
$510 USD
View
A
Retailer 8
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$796 CAD
$570 USD
View
B+
Retailer 9
-
$1,007 CAD
$721 USD
View
B+
Retailer 10
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$1,047 CAD
€714 EUR
View
B+
Retailer 11
-
$1,168 CAD
ZAR 13,508 ZAR
View
B+
Retailer 12
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$1,308 CAD
A$1,441 AUD
View
B
Retailer 13
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$1,419 CAD
$1,016 USD
View
B
Retailer 14
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$1,565 CAD
$1,120 USD
View
B
Retailer 15
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$1,746 CAD
View
B
Retailer 16
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$1,886 CAD
$1,350 USD
View
B
Retailer 17
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$1,886 CAD
$1,350 USD
View
B
Retailer 18
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$2,076 CAD
$1,486 USD
View
B
Retailer 19
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$2,273 CAD
$1,627 USD
View
B
Retailer 20
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$2,294 CAD
$1,642 USD
View
Retailer 21
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$2,512 CAD
£1,416 GBP
View
Price last confirmed 12 days ago
B
Retailer 22
-
$2,537 CAD
£1,430 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG715562725 · Oct 31
$3,688 CAD
$2,640 USD
View
22 more retailers have this diamond
Prices start from $472 CADSave up to $3,216 CAD

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
0.78ct Princess
$472 CAD