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Round|Lab Grown|IGI

5.03ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG625448906

Shape and cutting style on the report: Round brilliant

Certificate IGI LG625448906

Diamond specifications and retailer prices

From £1,093 GBP
$1,464 USD
As of October 29, 2026
Save £3,383 GBP (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,475 GBP at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 5.03ct lab-grown round diamond

This 5.03ct lab-grown round 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 LG625448906 or 625448906. Listed at 20 retailers as of October 29, 2026, with prices from £1,093 to £4,475, a £3,383 spread on the same certified stone. Michael Trio lists it at £4,475. 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

5.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625448906
Dimensions11.00 × 11.04 × 6.76 mm
L/W Ratio1.00
Girdle conditionFaceted
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
11.00 mm11.04 mm5.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625448906
Side View
Table 56.0%Crown 34.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.4%

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: £4,475 GBP|Low: £1,093 GBP|High: £4,475 GBP|Avg: £2,147 GBP
Michael Trio
Retailer 2
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 13£1,093 GBP
Retailer 12£1,189 GBP
Retailer 3£1,268 GBP
Retailer 7£1,404 GBP
Retailer 8£1,487 GBP
Retailer 14£1,690 GBP
Retailer 4£1,690 GBP
Retailer 2£1,783 GBP
Retailer 16£1,865 GBP
Retailer 5£1,914 GBP
Retailer 11£2,044 GBP
Retailer 15£2,376 GBP
Retailer 9£2,576 GBP
Retailer 6£3,417 GBP
Retailer 10£3,640 GBP
Michael Trio£4,475 GBP

40 data points across 16 retailers

20 retailers£1,093 GBP to £4,475 GBP

A
Cheapest Retailer
-
£1,093 GBP
$1,464 USD
B+
Retailer 2
-
£1,189 GBP
$1,593 USD
View
B+
Retailer 3
-
£1,268 GBP
$1,699 USD
View
B+
Retailer 4
-
£1,404 GBP
$1,881 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,487 GBP
$1,992 USD
View
B+
Retailer 6
-
£1,548 GBP
HK$16,200 HKD
View
B+
Retailer 7
-
£1,690 GBP
$2,264 USD
View
B+
Retailer 8
-
£1,690 GBP
$2,265 USD
View
B+
Retailer 9
-
£1,783 GBP
View
Retailer 10
-
£1,865 GBP
View
Price last confirmed 13 days ago
B
Retailer 11
-
£1,914 GBP
$2,565 USD
View
B+
Retailer 12
-
£2,044 GBP
€2,608 EUR
View
B
Retailer 13
-
£2,301 GBP
$3,083 USD
View
B
Retailer 14
-
£2,376 GBP
$3,184 USD
View
B
Retailer 15
-
£2,576 GBP
ZAR 55,757 ZAR
View
B
Retailer 16
-
£3,304 GBP
$4,426 USD
View
B
Retailer 17
-
£3,417 GBP
$4,579 USD
View
B
Retailer 18
-
£3,640 GBP
View
B
Retailer 19
-
£4,463 GBP
$5,980 USD
View
Most Expensive
B
Michael Trio
1124238789 · Oct 30
£4,475 GBP
SGD 8,103 SGD
View
19 more retailers have this diamond
Prices start from £1,093 GBPSave up to £3,383 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
5.03ct Round
£1,093 GBP