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Princess|Lab Grown|IGI

1.17ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG846662578

Shape and cutting style on the report: Princess cut

Certificate IGI LG846662578

Diamond specifications and retailer prices

From €364 EUR
$407 USD
As of October 30, 2026
Save €2,867 EUR (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,231 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown princess diamond

This 1.17ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846662578 or 846662578. Listed at 15 retailers as of October 30, 2026, with prices from €364 to €3,231, a €2,867 spread on the same certified stone. Do Amore Diamonds lists it at €3,231. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662578
Dimensions5.76 × 5.69 × 4.05 mm
L/W Ratio1.01
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
5.76 mm5.69 mm1.17 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662578
Side View
Table 63.0%Crown 43.2°Girdle: MediumPavilion 37.3°Culet: NoneDepth 71.2%

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: €3,231 EUR|Low: €364 EUR|High: €3,231 EUR|Avg: €1,225 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 14€364 EUR
Retailer 7€408 EUR
Retailer 10€515 EUR
Retailer 4€556 EUR
Retailer 2€559 EUR
Retailer 15€576 EUR
Retailer 3€715 EUR
Retailer 13€759 EUR
Retailer 11€805 EUR
Retailer 16€1,267 EUR
Retailer 6€1,331 EUR
Retailer 5€1,603 EUR
Retailer 12€1,842 EUR
Retailer 8€2,126 EUR
Retailer 9€2,157 EUR
Do Amore Diamonds€3,231 EUR

10 data points across 16 retailers

15 retailers€364 EUR to €3,231 EUR

A
Cheapest Retailer
-
€364 EUR
$407 USD
A
Retailer 2
-
€408 EUR
$456 USD
View
A
Retailer 3
-
€515 EUR
£453 GBP
View
A
Retailer 4
-
€556 EUR
$621 USD
View
A
Retailer 5
-
€559 EUR
$625 USD
View
A
Retailer 6
-
€576 EUR
$643 USD
View
A
Retailer 7
-
€683 EUR
$763 USD
View
B+
Retailer 8
-
€715 EUR
$799 USD
View
B+
Retailer 9
-
€805 EUR
View
B+
Retailer 10
-
€1,267 EUR
$1,416 USD
View
B
Retailer 11
-
€1,331 EUR
$1,487 USD
View
B
Retailer 12
-
€1,603 EUR
$1,791 USD
View
B
Retailer 13
-
€1,842 EUR
£1,620 GBP
View
B
Retailer 14
-
€2,157 EUR
$2,410 USD
View
Most Expensive
B
Do Amore Diamonds
27-1CBA59DB6 · Oct 31
€3,231 EUR
$3,610 USD
View
14 more retailers have this diamond
Prices start from €364 EURSave up to €2,867 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
1.17ct Princess
€364 EUR