Radiant|Lab Grown|IGI

3.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG772619953

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG772619953

Diamond specifications and retailer prices

From £301 GBP
$403 USD
As of October 30, 2026
Save £1,159 GBP (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,460 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG772619953 or 772619953. Listed at 19 retailers as of October 26, 2026, with prices from £301 to £1,460, a £1,159 spread on the same certified stone. MOH London lists it at £1,460. 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

3.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772619953
Dimensions10.70 × 7.00 × 4.64 mm
L/W Ratio1.53
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.70 mm7.00 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772619953
Side View
Table 59.0%Crown 35.1°Girdle: STK-THKPavilion 33.8°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
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: £1,460 GBP|Low: £289 GBP|High: £1,475 GBP|Avg: £706 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 9£301 GBP
Retailer 4£337 GBP
Retailer 10£373 GBP
Retailer 7£481 GBP
Retailer 2£589 GBP
Retailer 12£590 GBP
Retailer 5£613 GBP
Retailer 3£655 GBP
Retailer 6£785 GBP
Retailer 8£1,046 GBP
Retailer 11£1,396 GBP
MOH London£1,460 GBP

43 data points across 12 retailers

19 retailers£301 GBP to £1,460 GBP

A
Cheapest Retailer
-
£301 GBP
$403 USD
A
Retailer 2
-
£337 GBP
$451 USD
View
Final sale: no returns
A
Retailer 3
-
£337 GBP
$451 USD
View
A
Retailer 4
-
£373 GBP
$500 USD
View
A
Retailer 5
-
£373 GBP
$500 USD
View
A
Retailer 6
-
£481 GBP
$645 USD
View
A
Retailer 7
-
£589 GBP
€752 EUR
View
B+
Retailer 8
-
£590 GBP
$791 USD
View
A
Retailer 9
-
£613 GBP
View
A
Retailer 10
-
£655 GBP
$878 USD
View
A
Retailer 11
-
£772 GBP
$1,034 USD
View
A
Retailer 12
-
£785 GBP
A$1,618 AUD
View
B+
Retailer 13
-
£1,046 GBP
$1,402 USD
View
B+
Retailer 14
-
£1,092 GBP
View
B+
Retailer 15
-
£1,199 GBP
$1,607 USD
View
B+
Retailer 16
-
£1,226 GBP
$1,642 USD
View
B+
Retailer 17
-
£1,374 GBP
$1,842 USD
View
B+
Retailer 18
-
£1,396 GBP
$1,871 USD
View
Most Expensive
B+
MOH London
LG772619953 · Oct 26
£1,460 GBP
View
18 more retailers have this diamond
Prices start from £301 GBPSave up to £1,159 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
3.03ct Radiant
£301 GBP