Princess|Lab Grown|IGI

0.79ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG671402034

Shape and cutting style on the report: Princess cut

Certificate IGI LG671402034

Diamond specifications and retailer prices

From £154 GBP
$207 USD
As of October 30, 2026
Save £753 GBP (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £907 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG671402034 or 671402034. Listed at 23 retailers as of October 30, 2026, with prices from £154 to £907, a £753 spread on the same certified stone. Reve Diamonds lists it at £907. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.79
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671402034
Dimensions5.06 × 4.88 × 3.62 mm
L/W Ratio1.04
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
5.06 mm4.88 mm0.79 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671402034
Side View
Table 68.0%Crown 43.5°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 74.2%

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: £350 GBP|Low: £154 GBP|High: £958 GBP|Avg: £460 GBP|-7.6%
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Retailer 21
Reve Diamonds
October 31, 2026
Retailer 7£154 GBP
Retailer 6£172 GBP
Retailer 3£179 GBP
Retailer 14£192 GBP
Retailer 20£192 GBP
Retailer 21£310 GBP
Retailer 11£331 GBP
Retailer 17£346 GBP
Retailer 1£350 GBP
Retailer 5£360 GBP
Retailer 2£375 GBP
Retailer 15£387 GBP
Retailer 18£489 GBP
Retailer 12£560 GBP
Retailer 16£571 GBP
Retailer 9£616 GBP
Retailer 19£618 GBP
Retailer 13£653 GBP
Retailer 10£655 GBP
Retailer 4£751 GBP
Retailer 8£772 GBP
Reve Diamonds£907 GBP

36 data points across 22 retailers

23 retailers£154 GBP to £907 GBP

A
Cheapest Retailer
-
£154 GBP
$207 USD
A
Retailer 2
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£172 GBP
$231 USD
View
Final sale: no returns
A
Retailer 3
-
£179 GBP
$240 USD
View
A
Retailer 4
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£192 GBP
$257 USD
View
A
Retailer 5
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£192 GBP
$257 USD
View
A
Retailer 6
-
£310 GBP
$415 USD
View
A
Retailer 7
-
£331 GBP
$444 USD
View
A
Retailer 8
-
£346 GBP
ZAR 7,495 ZAR
View
A
Retailer 9
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£350 GBP
View
A
Retailer 10
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£360 GBP
$483 USD
View
A
Retailer 11
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£375 GBP
$502 USD
View
A
Retailer 12
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£387 GBP
€494 EUR
View
B+
Retailer 13
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£489 GBP
A$1,008 AUD
View
B+
Retailer 14
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£560 GBP
$750 USD
View
Retailer 15
-
£560 GBP
$750 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
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£571 GBP
A$1,177 AUD
View
B+
Retailer 17
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£616 GBP
$825 USD
View
B+
Retailer 18
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£618 GBP
$828 USD
View
B+
Retailer 19
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£653 GBP
$875 USD
View
B+
Retailer 20
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£655 GBP
$878 USD
View
B
Retailer 21
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£751 GBP
View
B+
Retailer 22
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£772 GBP
View
Most Expensive
B
Reve Diamonds
F543B266A · Oct 30
£907 GBP
$1,216 USD
View
22 more retailers have this diamond
Prices start from £154 GBPSave up to £753 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
£154 GBP