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Round|Lab Grown|IGI

0.50ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG790611979

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790611979

Diamond specifications and retailer prices

From £152 GBP
$203 USD
As of October 29, 2026
Save £648 GBP (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £904 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790611979 or 790611979. Listed at 18 retailers as of October 29, 2026, with a 425% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611979
Dimensions5.07 × 5.08 × 3.14 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.07 mm5.08 mm0.50 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611979
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.0%

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 29
Current: £387 GBP|Low: £121 GBP|High: £1,464 GBP|Avg: £528 GBP|+5.9%
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 29, 2026
Retailer 11£152 GBP
Retailer 2£170 GBP
Retailer 3£177 GBP
Retailer 12£189 GBP
Retailer 13£328 GBP
Retailer 14£351 GBP
Retailer 7£378 GBP
Retailer 1£387 GBP
Retailer 8£532 GBP
Retailer 10£611 GBP
Retailer 6£691 GBP
Retailer 4£800 GBP
Retailer 9£841 GBP
Reve Diamonds£904 GBP
Retailer 5£1,464 GBP

40 data points across 15 retailers

18 retailers£152 GBP to £800 GBP

A
Cheapest Retailer
-
£152 GBP
$203 USD
A
Retailer 2
-
£170 GBP
$227 USD
View
Final sale: no returns
A
Retailer 3
-
£177 GBP
$236 USD
View
A
Retailer 4
-
£189 GBP
$252 USD
View
A
Retailer 5
-
£189 GBP
$252 USD
View
B+
Retailer 6
-
£288 GBP
HK$3,000 HKD
View
B
Retailer 7
-
£328 GBP
$437 USD
View
B
Retailer 8
-
£351 GBP
$468 USD
View
B
Retailer 9
-
£378 GBP
ZAR 8,125 ZAR
View
B
Retailer 10
-
£387 GBP
View
B
Retailer 11
-
£532 GBP
A$1,090 AUD
View
B
Retailer 12
-
£611 GBP
$813 USD
View
B
Retailer 13
-
£671 GBP
$894 USD
View
B
Retailer 14
-
£691 GBP
SGD 1,244 SGD
View
B
Retailer 15
-
£800 GBP
$1,066 USD
View
Retailer 16
-
£841 GBP
View
Price under review
Most Expensive
Reve Diamonds
DA5D629B9 · Oct 28
£904 GBP
$1,204 USD
View
Price under review
16 more retailers have this diamond
Prices start from £152 GBPSave up to £648 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
0.50ct Round
£152 GBP