CaratHunter
Plans
Princess|Lab Grown|IGI

1.89ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG843605008

Shape and cutting style on the report: Princess cut

Certificate IGI LG843605008

Diamond specifications and retailer prices

From €689 EUR
$770 USD
As of October 30, 2026
Save €5,433 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €6,122 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843605008 or 843605008. Listed at 19 retailers as of October 30, 2026, with prices from €689 to €6,122, a €5,433 spread on the same certified stone. Do Amore Diamonds lists it at €6,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843605008
Dimensions6.85 × 6.67 × 4.63 mm
L/W Ratio1.03
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
6.85 mm6.67 mm1.89 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843605008
Side View
Table 67.0%Crown 41.6°Girdle: MediumPavilion 37.1°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €6,122 EUR|Low: €689 EUR|High: €6,257 EUR|Avg: €2,400 EUR|-2.1%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 20€689 EUR
Retailer 7€750 EUR
Retailer 4€944 EUR
Retailer 2€998 EUR
Retailer 9€1,183 EUR
Retailer 18€1,186 EUR
Retailer 3€1,293 EUR
Retailer 16€1,443 EUR
Retailer 5€1,902 EUR
Retailer 13€2,199 EUR
Retailer 8€2,330 EUR
Retailer 6€2,483 EUR
Retailer 12€3,039 EUR
Retailer 14€3,162 EUR
Retailer 19€3,275 EUR
Retailer 17€3,327 EUR
Retailer 15€3,419 EUR
Retailer 10€3,468 EUR
Retailer 11€3,682 EUR
Do Amore Diamonds€6,122 EUR

19 data points across 20 retailers

19 retailers€689 EUR to €6,122 EUR

A+
Cheapest Retailer
-
€689 EUR
$770 USD
A
Retailer 2
-
€750 EUR
$838 USD
View
A
Retailer 3
-
€944 EUR
$1,055 USD
View
A
Retailer 4
-
€998 EUR
£878 GBP
View
A
Retailer 5
-
€1,183 EUR
$1,322 USD
View
A
Retailer 6
-
€1,186 EUR
$1,325 USD
View
A
Retailer 7
-
€1,293 EUR
$1,444 USD
View
A
Retailer 8
-
€1,443 EUR
View
A
Retailer 9
-
€1,902 EUR
$2,125 USD
View
B+
Retailer 10
-
€2,199 EUR
A$3,779 AUD
View
B+
Retailer 11
-
€2,330 EUR
$2,604 USD
View
B+
Retailer 12
-
€2,483 EUR
$2,774 USD
View
Retailer 13
-
€3,039 EUR
$3,395 USD
View
Price last confirmed 16 days ago
B
Retailer 14
-
€3,162 EUR
A$5,434 AUD
View
B+
Retailer 15
-
€3,275 EUR
$3,659 USD
View
B+
Retailer 16
-
€3,327 EUR
£2,927 GBP
View
B+
Retailer 17
-
€3,419 EUR
$3,820 USD
View
Retailer 18
-
€3,468 EUR
$3,875 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-5DA21C653 · Oct 31
€6,122 EUR
$6,840 USD
View
18 more retailers have this diamond
Prices start from €689 EURSave up to €5,433 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+
1.89ct Princess
€689 EUR