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Princess|Lab Grown|IGI

1.61ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG840629926

Shape and cutting style on the report: Princess cut

Certificate IGI LG840629926

Diamond specifications and retailer prices

From €740 EUR
$830 USD
As of November 2, 2026
Save €3,121 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,861 EUR at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.61ct lab-grown princess diamond

This 1.61ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840629926 or 840629926. Listed at 19 retailers as of November 1, 2026, with prices from €740 to €3,861, a €3,121 spread on the same certified stone. Helzberg Diamonds lists it at €3,861. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629926
Dimensions6.35 × 6.24 × 4.52 mm
L/W Ratio1.02
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
6.35 mm6.24 mm1.61 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629926
Side View
Table 65.0%Crown 44°Girdle: Slightly ThickPavilion 37.4°Culet: NoneDepth 72.4%

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: Nov 2
Current: €3,861 EUR|Low: €740 EUR|High: €4,601 EUR|Avg: €1,937 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 18
Retailer 19
November 2, 2026
Retailer 5€740 EUR
Retailer 17€805 EUR
Retailer 9€859 EUR
Retailer 8€874 EUR
Retailer 2€970 EUR
Retailer 15€1,016 EUR
Retailer 18€1,069 EUR
Retailer 7€1,170 EUR
Retailer 12€1,318 EUR
Retailer 3€1,383 EUR
Retailer 16€1,973 EUR
Retailer 13€2,265 EUR
Retailer 14€2,414 EUR
Retailer 11€2,756 EUR
Retailer 6€2,973 EUR
Retailer 10€3,116 EUR
Retailer 4€3,340 EUR
Retailer 19€3,682 EUR
Helzberg Diamonds€3,861 EUR

5 data points across 19 retailers

19 retailers€740 EUR to €3,861 EUR

A
Cheapest Retailer
-
€740 EUR
$830 USD
A
Retailer 2
-
€805 EUR
$903 USD
View
A
Retailer 3
-
€859 EUR
$963 USD
View
A
Retailer 4
-
€874 EUR
$980 USD
View
Final sale: no returns
A
Retailer 5
-
€970 EUR
£857 GBP
View
A
Retailer 6
-
€1,016 EUR
$1,140 USD
View
A
Retailer 7
-
€1,069 EUR
$1,199 USD
View
A
Retailer 8
-
€1,170 EUR
$1,312 USD
View
A
Retailer 9
-
€1,318 EUR
£1,164 GBP
View
A
Retailer 10
-
€1,383 EUR
$1,551 USD
View
B+
Retailer 11
-
€1,973 EUR
$2,213 USD
View
B+
Retailer 12
-
€2,265 EUR
$2,540 USD
View
B+
Retailer 13
-
€2,414 EUR
$2,707 USD
View
B
Retailer 14
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€2,756 EUR
$3,091 USD
View
B
Retailer 15
-
€2,973 EUR
$3,334 USD
View
B
Retailer 16
-
€3,116 EUR
SGD 4,723 SGD
View
B
Retailer 17
-
€3,340 EUR
$3,746 USD
View
B
Retailer 18
-
€3,682 EUR
$4,130 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMIPPIM · Nov 1
€3,861 EUR
$4,331 USD
View
18 more retailers have this diamond
Prices start from €740 EURSave up to €3,121 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
1.61ct Princess
€740 EUR