CaratHunter
Plans
Princess|Lab Grown|IGI

3.14ct E VVS1 Princess Lab Grown Diamond

E/VVS1 • IGI LG780665843

Shape and cutting style on the report: Princess cut

Certificate IGI LG780665843

Diamond specifications and retailer prices

From £632 GBP
$841 USD
As of October 23, 2026
Save £4,978 GBP (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £5,609 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.14ct lab-grown princess diamond

This 3.14ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG780665843 or 780665843. Listed at 18 retailers as of October 23, 2026, with prices from £632 to £5,609, a £4,978 spread on the same certified stone. Do Amore Diamonds lists it at £5,609. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.14
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665843
Dimensions8.06 × 7.91 × 5.56 mm
L/W Ratio1.02
Culet sizePointed
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
8.06 mm7.91 mm3.14 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665843
Side View
Table 65.0%Crown 40.8°Girdle: Slightly ThickPavilion 36.7°Culet: NoneDepth 70.3%

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 23
Current: £1,232 GBP|Low: £505 GBP|High: £4,499 GBP|Avg: £1,802 GBP|+3.1%
Retailer 1
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
October 29, 2026
Retailer 15£632 GBP
Retailer 6£687 GBP
Retailer 8£707 GBP
Retailer 14£826 GBP
Retailer 7£888 GBP
Retailer 11£944 GBP
Retailer 9£1,159 GBP
Retailer 17£1,180 GBP
Retailer 1£1,232 GBP
Retailer 13£1,684 GBP
Retailer 3£2,274 GBP
Retailer 16£2,507 GBP
Retailer 12£2,598 GBP
Retailer 10£2,758 GBP
Retailer 2£3,477 GBP
Retailer 5£3,621 GBP
Retailer 4£4,499 GBP

42 data points across 17 retailers

18 retailers£632 GBP to £5,609 GBP

A
Cheapest Retailer
-
£632 GBP
$841 USD
A
Retailer 2
-
£687 GBP
$915 USD
View
A
Retailer 3
-
£707 GBP
$942 USD
View
Final sale: no returns
A
Retailer 4
-
£826 GBP
$1,100 USD
View
B+
Retailer 5
-
£888 GBP
$1,182 USD
View
A
Retailer 6
-
£944 GBP
View
B+
Retailer 7
-
£1,159 GBP
$1,544 USD
View
B+
Retailer 8
-
£1,180 GBP
$1,571 USD
View
B+
Retailer 9
-
£1,232 GBP
€1,562 EUR
View
B
Retailer 10
-
£1,684 GBP
$2,243 USD
View
B
Retailer 11
-
£2,274 GBP
$3,028 USD
View
Retailer 12
-
£2,507 GBP
A$5,137 AUD
View
Price last confirmed 21 days ago
Retailer 13
-
£2,598 GBP
$3,460 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
£2,758 GBP
View
B
Retailer 15
-
£3,477 GBP
$4,630 USD
View
B
Retailer 16
-
£3,621 GBP
$4,822 USD
View
B
Retailer 17
-
£4,499 GBP
$5,992 USD
View
Most Expensive
B
Do Amore Diamonds
27-9D66FCC29 · Oct 28
£5,609 GBP
$7,470 USD
View
17 more retailers have this diamond
Prices start from £632 GBPSave up to £4,978 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
3.14ct Princess
£632 GBP