Princess|Lab Grown|IGI

1.79ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG756524602

Shape and cutting style on the report: Princess cut

Certificate IGI LG756524602

Diamond specifications and retailer prices

From £185 GBP
$247 USD
As of October 30, 2026
Save £1,444 GBP (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,630 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.79ct lab-grown princess diamond

This 1.79ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG756524602 or 756524602. Listed at 25 retailers as of October 29, 2026, with prices from £185 to £1,630, a £1,444 spread on the same certified stone. Brilliant Earth lists it at £1,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756524602
Dimensions6.66 × 6.66 × 4.52 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
6.66 mm6.66 mm1.79 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756524602
Side View
Table 70.0%Crown 44.1°Girdle: MediumPavilion 36.9°Culet: NoneDepth 67.9%

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: £1,630 GBP|Low: £178 GBP|High: £1,712 GBP|Avg: £540 GBP|-4.8%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 4£185 GBP
Retailer 5£207 GBP
Retailer 11£215 GBP
Retailer 8£230 GBP
Retailer 10£230 GBP
Retailer 20£270 GBP
Retailer 15£309 GBP
Retailer 14£367 GBP
Retailer 16£395 GBP
Retailer 2£436 GBP
Retailer 12£482 GBP
Retailer 17£536 GBP
Retailer 3£578 GBP
Retailer 9£739 GBP
Retailer 13£848 GBP
Retailer 6£904 GBP
Retailer 18£922 GBP
Retailer 19£965 GBP
Retailer 7£1,009 GBP
Brilliant Earth£1,630 GBP

39 data points across 20 retailers

25 retailers£185 GBP to £1,630 GBP

A
Cheapest Retailer
-
£185 GBP
$247 USD
A
Retailer 2
-
£207 GBP
$276 USD
View
Final sale: no returns
A
Retailer 3
-
£215 GBP
$286 USD
View
A
Retailer 4
-
£230 GBP
$306 USD
View
A
Retailer 5
-
£230 GBP
$306 USD
View
Retailer 6
-
£270 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
£309 GBP
$412 USD
View
A
Retailer 8
-
£367 GBP
€466 EUR
View
A
Retailer 9
-
£395 GBP
ZAR 8,498 ZAR
View
A
Retailer 10
-
£436 GBP
View
A
Retailer 11
-
£479 GBP
$638 USD
View
A
Retailer 12
-
£482 GBP
$642 USD
View
B+
Retailer 13
-
£517 GBP
$689 USD
View
B+
Retailer 14
-
£536 GBP
A$1,098 AUD
View
B+
Retailer 15
-
£578 GBP
$770 USD
View
B+
Retailer 16
-
£707 GBP
$942 USD
View
B+
Retailer 17
-
£739 GBP
$984 USD
View
B+
Retailer 18
-
£778 GBP
$1,036 USD
View
B
Retailer 19
-
£848 GBP
A$1,738 AUD
View
B
Retailer 20
-
£893 GBP
View
B
Retailer 21
-
£904 GBP
$1,204 USD
View
B+
Retailer 22
-
£922 GBP
View
B
Retailer 23
-
£965 GBP
$1,285 USD
View
B
Retailer 24
-
£1,009 GBP
$1,343 USD
View
Most Expensive
B
Brilliant Earth
17800743A · Oct 29
£1,630 GBP
$2,170 USD
View
24 more retailers have this diamond
Prices start from £185 GBPSave up to £1,444 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
1.79ct Princess
£185 GBP