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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 €303 EUR
$338 USD
As of October 30, 2026
Save €2,060 EUR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,363 EUR 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 €303 to €2,363, a €2,060 spread on the same certified stone. Do Amore Diamonds lists it at €2,363. 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: €1,616 EUR|Low: €243 EUR|High: €1,659 EUR|Avg: €898 EUR|-2.4%
Retailer 1
Retailer 2
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Retailer 5
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Retailer 17
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Retailer 21
November 1, 2026
Retailer 3€303 EUR
Retailer 21€313 EUR
Retailer 7€338 EUR
Retailer 12€351 EUR
Retailer 17€375 EUR
Retailer 14€456 EUR
Retailer 16€510 EUR
Retailer 5€645 EUR
Retailer 15€671 EUR
Retailer 20€748 EUR
Retailer 18€838 EUR
Retailer 10€909 EUR
Retailer 9€1,003 EUR
Retailer 6€1,119 EUR
Retailer 11€1,208 EUR
Retailer 13€1,208 EUR
Retailer 19€1,330 EUR
Retailer 2€1,456 EUR
Retailer 4€1,470 EUR
Retailer 8€1,610 EUR
Retailer 1€1,616 EUR

41 data points across 21 retailers

23 retailers€303 EUR to €2,363 EUR

A
Cheapest Retailer
-
€303 EUR
$338 USD
A
Retailer 2
-
€313 EUR
$350 USD
View
A
Retailer 3
-
€338 EUR
$378 USD
View
Final sale: no returns
A
Retailer 4
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€351 EUR
$392 USD
View
A
Retailer 5
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€372 EUR
$416 USD
View
A
Retailer 6
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€375 EUR
$419 USD
View
A
Retailer 7
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€456 EUR
$510 USD
View
A
Retailer 8
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€510 EUR
$570 USD
View
B+
Retailer 9
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€645 EUR
$721 USD
View
B+
Retailer 10
-
€671 EUR
View
B+
Retailer 11
-
€748 EUR
ZAR 13,508 ZAR
View
B+
Retailer 12
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€838 EUR
A$1,441 AUD
View
B
Retailer 13
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€909 EUR
$1,016 USD
View
B
Retailer 14
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€1,003 EUR
$1,120 USD
View
B
Retailer 15
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€1,119 EUR
CA$1,736 CAD
View
B
Retailer 16
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€1,208 EUR
$1,350 USD
View
B
Retailer 17
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€1,208 EUR
$1,350 USD
View
B
Retailer 18
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€1,330 EUR
$1,486 USD
View
B
Retailer 19
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€1,456 EUR
$1,627 USD
View
B
Retailer 20
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€1,470 EUR
$1,642 USD
View
Retailer 21
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€1,610 EUR
£1,416 GBP
View
Price last confirmed 13 days ago
B
Retailer 22
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€1,616 EUR
£1,422 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG715562725 · Oct 31
€2,363 EUR
$2,640 USD
View
22 more retailers have this diamond
Prices start from €303 EURSave up to €2,060 EUR

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
€303 EUR