CaratHunter
Plans
Princess|Lab Grown|IGI

3.44ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG783665137

Shape and cutting style on the report: Princess cut

Certificate IGI LG783665137

Diamond specifications and retailer prices

From €1,838 EUR
$2,053 USD
As of October 30, 2026
Save €10,801 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €12,639 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.44ct lab-grown princess diamond

This 3.44ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG783665137 or 783665137. Listed at 13 retailers as of October 30, 2026, with prices from €1,838 to €12,639, a €10,801 spread on the same certified stone. Do Amore Diamonds lists it at €12,639. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.44
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783665137
Dimensions8.30 × 8.14 × 5.70 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
8.30 mm8.14 mm3.44 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783665137
Side View
Table 69.0%Crown 39.4°Girdle: MediumPavilion 37.8°Culet: NoneDepth 70.0%

Caratlytics Score

How it works →
A
Excellent
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: €12,639 EUR|Low: €1,838 EUR|High: €17,079 EUR|Avg: €6,416 EUR|-1.1%
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
November 1, 2026
Retailer 14€1,838 EUR
Retailer 12€1,999 EUR
Retailer 8€2,799 EUR
Retailer 3€3,234 EUR
Retailer 4€3,333 EUR
Retailer 11€3,334 EUR
Retailer 13€3,418 EUR
Retailer 5€4,268 EUR
Retailer 2€5,312 EUR
Retailer 15€5,856 EUR
Retailer 10€6,417 EUR
Retailer 6€6,739 EUR
Retailer 9€8,503 EUR
Do Amore Diamonds€12,639 EUR
Retailer 7€17,079 EUR

30 data points across 15 retailers

13 retailers€1,838 EUR to €12,639 EUR

A
Cheapest Retailer
-
€1,838 EUR
$2,053 USD
A
Retailer 2
-
€1,999 EUR
$2,233 USD
View
A
Retailer 3
-
€2,799 EUR
£2,462 GBP
View
A
Retailer 4
-
€3,234 EUR
$3,613 USD
View
A
Retailer 5
-
€3,333 EUR
$3,724 USD
View
A
Retailer 6
-
€3,334 EUR
$3,725 USD
View
A
Retailer 7
-
€3,418 EUR
$3,819 USD
View
A
Retailer 8
-
€4,923 EUR
$5,500 USD
View
B+
Retailer 9
-
€5,312 EUR
A$9,130 AUD
View
B+
Retailer 10
-
€5,856 EUR
$6,542 USD
View
B+
Retailer 11
-
€6,417 EUR
£5,645 GBP
View
B+
Retailer 12
-
€8,503 EUR
$9,500 USD
View
Most Expensive
B
Do Amore Diamonds
27-B79DDE33C · Oct 31
€12,639 EUR
$14,120 USD
View
12 more retailers have this diamond
Prices start from €1,838 EURSave up to €10,801 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
3.44ct Princess
€1,838 EUR