CaratHunter
Plans
Princess|Lab Grown|IGI

4.78ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG758533958

Shape and cutting style on the report: Princess cut

Certificate IGI LG758533958

Diamond specifications and retailer prices

From £716 GBP
$960 USD
As of October 30, 2026
Save £5,500 GBP (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £6,217 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.78ct lab-grown princess diamond

This 4.78ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758533958 or 758533958. Listed at 13 retailers as of October 29, 2026, with prices from £716 to £6,217, a £5,500 spread on the same certified stone. Do Amore Diamonds lists it at £6,217. 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

4.78
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758533958
Dimensions9.17 × 9.16 × 6.50 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.. Type IIa
Top View
9.17 mm9.16 mm4.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758533958
Side View
Table 67.0%Crown 42°Girdle: MediumPavilion 38.1°Culet: NoneDepth 71.0%

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: £6,217 GBP|Low: £688 GBP|High: £6,217 GBP|Avg: £2,153 GBP
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
October 30, 2026
Retailer 14£716 GBP
Retailer 3£780 GBP
Retailer 2£794 GBP
Retailer 4£1,083 GBP
Retailer 15£1,330 GBP
Retailer 10£1,332 GBP
Retailer 5£1,388 GBP
Retailer 7£1,645 GBP
Retailer 16£1,720 GBP
Retailer 13£1,791 GBP
Retailer 11£1,964 GBP
Retailer 6£2,542 GBP
Retailer 9£3,128 GBP
Retailer 12£3,321 GBP
Retailer 8£3,789 GBP
Do Amore Diamonds£6,217 GBP

29 data points across 16 retailers

13 retailers£716 GBP to £6,217 GBP

A
Cheapest Retailer
-
£716 GBP
$960 USD
A
Retailer 2
-
£780 GBP
$1,045 USD
View
A
Retailer 3
-
£794 GBP
View
A
Retailer 4
-
£1,083 GBP
$1,451 USD
View
A
Retailer 5
-
£1,330 GBP
$1,782 USD
View
B+
Retailer 6
-
£1,332 GBP
$1,785 USD
View
B+
Retailer 7
-
£1,388 GBP
$1,860 USD
View
B+
Retailer 8
-
£1,720 GBP
$2,304 USD
View
B+
Retailer 9
-
£1,791 GBP
$2,400 USD
View
Retailer 10
-
£1,964 GBP
A$4,048 AUD
View
Price last confirmed 9 days ago
B
Retailer 11
-
£3,128 GBP
View
Retailer 12
-
£3,321 GBP
$4,450 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
7-1743840 · Oct 29
£6,217 GBP
$8,330 USD
View
12 more retailers have this diamond
Prices start from £716 GBPSave up to £5,500 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
4.78ct Princess
£716 GBP