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Princess|Lab Grown|IGI

0.79ct E VS1 Princess Lab Grown Diamond

VG • E/VS1 • IGI LG499189559

Shape and cutting style on the report: Princess cut

Certificate IGI LG499189559

Diamond specifications and retailer prices

From £128 GBP
$171 USD
As of October 30, 2026
Save £695 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £822 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.79ct lab-grown princess diamond

This 0.79ct lab-grown princess sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG499189559 or 499189559. Listed at 17 retailers as of October 30, 2026, with prices from £128 to £822, a £695 spread on the same certified stone. Reve Diamonds lists it at £822. 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

0.79
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.5°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499189559
Dimensions5.22 × 5.15 × 3.39 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.22 mm5.15 mm0.79 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG499189559
Side View
Table 76.5%Crown 39.5°Girdle: MediumPavilion 37.6°Culet: NoneDepth 65.8%

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: £280 GBP|Low: £122 GBP|High: £822 GBP|Avg: £325 GBP|+3.7%
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
Reve Diamonds
October 31, 2026
Retailer 9£128 GBP
Retailer 5£143 GBP
Retailer 13£149 GBP
Retailer 10£158 GBP
Retailer 11£158 GBP
Retailer 3£219 GBP
Retailer 7£277 GBP
Retailer 1£280 GBP
Retailer 4£283 GBP
Retailer 2£284 GBP
Retailer 6£331 GBP
Retailer 12£509 GBP
Retailer 14£538 GBP
Retailer 8£744 GBP
Reve Diamonds£822 GBP

38 data points across 15 retailers

17 retailers£128 GBP to £822 GBP

A
Cheapest Retailer
-
£128 GBP
$171 USD
A
Retailer 2
-
£143 GBP
$192 USD
View
Final sale: no returns
A
Retailer 3
-
£149 GBP
$199 USD
View
A
Retailer 4
-
£158 GBP
$212 USD
View
A
Retailer 5
-
£158 GBP
$212 USD
View
A
Retailer 6
-
£172 GBP
HK$1,800 HKD
View
B+
Retailer 7
-
£219 GBP
$293 USD
View
B+
Retailer 8
-
£277 GBP
€353 EUR
View
B+
Retailer 9
-
£280 GBP
View
B+
Retailer 10
-
£283 GBP
$379 USD
View
Retailer 11
-
£284 GBP
ZAR 6,151 ZAR
View
Price last confirmed 18 days ago
B+
Retailer 12
-
£331 GBP
$444 USD
View
B
Retailer 13
-
£509 GBP
$682 USD
View
B
Retailer 14
-
£538 GBP
$721 USD
View
B
Retailer 15
-
£550 GBP
$737 USD
View
B
Retailer 16
-
£744 GBP
View
Most Expensive
B
Reve Diamonds
8ED064737 · Oct 30
£822 GBP
$1,102 USD
View
16 more retailers have this diamond
Prices start from £128 GBPSave up to £695 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
0.79ct Princess
£128 GBP