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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 £1,532 GBP
$2,053 USD
As of October 30, 2026
Save £9,006 GBP (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £10,538 GBP at Do Amore Diamonds · As of October 29, 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 29, 2026, with prices from £1,532 to £10,538, a £9,006 spread on the same certified stone. Do Amore Diamonds lists it at £10,538. 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

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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: £10,538 GBP|Low: £1,532 GBP|High: £14,241 GBP|Avg: £5,372 GBP|-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
October 30, 2026
Retailer 14£1,532 GBP
Retailer 11£1,667 GBP
Retailer 8£2,341 GBP
Retailer 3£2,696 GBP
Retailer 4£2,779 GBP
Retailer 10£2,780 GBP
Retailer 13£2,850 GBP
Retailer 5£3,559 GBP
Retailer 12£4,437 GBP
Retailer 15£4,883 GBP
Retailer 9£5,351 GBP
Retailer 6£5,619 GBP
Retailer 2£7,090 GBP
Do Amore Diamonds£10,538 GBP
Retailer 7£14,241 GBP

29 data points across 15 retailers

13 retailers£1,532 GBP to £10,538 GBP

A
Cheapest Retailer
-
£1,532 GBP
$2,053 USD
A
Retailer 2
-
£1,667 GBP
$2,233 USD
View
A
Retailer 3
-
£2,341 GBP
View
A
Retailer 4
-
£2,696 GBP
$3,613 USD
View
A
Retailer 5
-
£2,779 GBP
$3,724 USD
View
A
Retailer 6
-
£2,780 GBP
$3,725 USD
View
A
Retailer 7
-
£2,850 GBP
$3,819 USD
View
A
Retailer 8
-
£4,105 GBP
$5,500 USD
View
Retailer 9
-
£4,437 GBP
A$9,146 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
£4,883 GBP
$6,542 USD
View
B+
Retailer 11
-
£5,351 GBP
View
B+
Retailer 12
-
£7,090 GBP
$9,500 USD
View
Most Expensive
B
Do Amore Diamonds
27-B79DDE33C · Oct 29
£10,538 GBP
$14,120 USD
View
12 more retailers have this diamond
Prices start from £1,532 GBPSave up to £9,006 GBP

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
£1,532 GBP