CaratHunter
Plans
Princess|Lab Grown|IGI

1.77ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG844663962

Shape and cutting style on the report: Princess cut

Certificate IGI LG844663962

Diamond specifications and retailer prices

From €937 EUR
£824 GBP
As of November 1, 2026
Save €4,810 EUR (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €5,746 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.77ct lab-grown princess diamond

This 1.77ct 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 LG844663962 or 844663962. Listed at 12 retailers as of October 31, 2026, with prices from €937 to €5,746, a €4,810 spread on the same certified stone. Do Amore Diamonds lists it at €5,746. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844663962
Dimensions6.66 × 6.46 × 4.57 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
6.66 mm6.46 mm1.77 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844663962
Side View
Table 67.0%Crown 43°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 70.7%

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: Nov 1
Current: €5,746 EUR|Low: €926 EUR|High: €5,872 EUR|Avg: €2,186 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
November 1, 2026
Retailer 5€937 EUR
Retailer 3€1,049 EUR
Retailer 11€1,052 EUR
Retailer 9€1,219 EUR
Retailer 8€1,353 EUR
Retailer 10€1,849 EUR
Retailer 6€2,064 EUR
Retailer 12€2,335 EUR
Retailer 7€2,842 EUR
Retailer 2€3,107 EUR
Retailer 4€3,115 EUR
Do Amore Diamonds€5,746 EUR

14 data points across 12 retailers

12 retailers€937 EUR to €5,746 EUR

A+
Cheapest Retailer
-
€937 EUR
£824 GBP
A
Retailer 2
-
€1,049 EUR
$1,172 USD
View
A
Retailer 3
-
€1,052 EUR
$1,175 USD
View
A
Retailer 4
-
€1,219 EUR
$1,362 USD
View
A
Retailer 5
-
€1,353 EUR
View
B+
Retailer 6
-
€1,849 EUR
$2,066 USD
View
B+
Retailer 7
-
€2,064 EUR
A$3,547 AUD
View
B+
Retailer 8
-
€2,335 EUR
$2,609 USD
View
B+
Retailer 9
-
€2,842 EUR
A$4,884 AUD
View
B+
Retailer 10
-
€3,107 EUR
£2,733 GBP
View
B
Retailer 11
-
€3,115 EUR
$3,480 USD
View
Most Expensive
B
Do Amore Diamonds
27-6B3AE8C72 · Oct 31
€5,746 EUR
$6,420 USD
View
11 more retailers have this diamond
Prices start from €937 EURSave up to €4,810 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+
1.77ct Princess
€937 EUR