Princess|Lab Grown|IGI

5.05ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG840630755

Shape and cutting style on the report: Princess cut

Certificate IGI LG840630755

Diamond specifications and retailer prices

From £502 GBP
$672 USD
As of October 30, 2026
Save £4,868 GBP (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £5,369 GBP at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 5.05ct lab-grown princess diamond

This 5.05ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840630755 or 840630755. Listed at 22 retailers as of October 29, 2026, with prices from £502 to £5,369, a £4,868 spread on the same certified stone. Helzberg Diamonds lists it at £5,369. 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

5.05
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630755
Dimensions9.33 × 9.24 × 6.69 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.33 mm9.24 mm5.05 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630755
Side View
Table 71.0%Crown 44.9°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 72.4%

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: £5,369 GBP|Low: £502 GBP|High: £5,369 GBP|Avg: £1,706 GBP
Helzberg Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 4£502 GBP
Retailer 22£546 GBP
Retailer 21£562 GBP
Retailer 8£582 GBP
Retailer 11£582 GBP
Retailer 10£869 GBP
Retailer 16£932 GBP
Retailer 17£942 GBP
Retailer 6£949 GBP
Retailer 20£952 GBP
Retailer 13£1,180 GBP
Retailer 19£1,183 GBP
Retailer 2£1,290 GBP
Retailer 5£1,417 GBP
Retailer 3£1,637 GBP
Retailer 14£1,870 GBP
Retailer 15£1,949 GBP
Retailer 9£2,008 GBP
Retailer 18£2,465 GBP
Retailer 7£2,743 GBP
Retailer 12£4,799 GBP
Helzberg Diamonds£5,369 GBP

17 data points across 22 retailers

22 retailers£502 GBP to £5,369 GBP

A
Cheapest Retailer
-
£502 GBP
$672 USD
A
Retailer 2
-
£546 GBP
$732 USD
View
A
Retailer 3
-
£562 GBP
$753 USD
View
Final sale: no returns
A
Retailer 4
-
£582 GBP
$780 USD
View
Retailer 5
-
£582 GBP
$780 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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£869 GBP
$1,164 USD
View
A
Retailer 7
-
£932 GBP
View
A
Retailer 8
-
£942 GBP
€1,202 EUR
View
B+
Retailer 9
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£949 GBP
$1,271 USD
View
A
Retailer 10
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£952 GBP
$1,275 USD
View
A
Retailer 11
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£1,180 GBP
A$2,433 AUD
View
A
Retailer 12
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£1,183 GBP
ZAR 25,602 ZAR
View
A
Retailer 13
-
£1,290 GBP
$1,729 USD
View
A
Retailer 14
-
£1,417 GBP
$1,899 USD
View
B+
Retailer 15
-
£1,637 GBP
$2,193 USD
View
B+
Retailer 16
-
£1,870 GBP
$2,506 USD
View
B+
Retailer 17
-
£1,949 GBP
SGD 3,529 SGD
View
B+
Retailer 18
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£2,008 GBP
$2,691 USD
View
B+
Retailer 19
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£2,465 GBP
View
Retailer 20
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£2,743 GBP
$3,675 USD
View
Price last confirmed 9 days ago
Retailer 21
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£4,799 GBP
$6,430 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJGNLL · Oct 29
£5,369 GBP
$7,194 USD
View
21 more retailers have this diamond
Prices start from £502 GBPSave up to £4,868 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
5.05ct Princess
£502 GBP