Radiant|Lab Grown|GIA

3.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • GIA 1477663826

Certificate GIA 1477663826

Diamond specifications and retailer prices

From £599 GBP
$802 USD
As of October 24, 2026
Save £1,910 GBP (76%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,509 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 stated by the retailer rather than the lab and certified by GIA 1477663826. Listed at 7 retailers as of October 24, 2026, with prices from £599 to £2,509, a £1,910 spread on the same certified stone. MOH London lists it at £2,509. 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 (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1477663826
Dimensions9.79 × 7.23 × 4.79 mm
L/W Ratio1.35
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
9.79 mm7.23 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1477663826
Side View
Table 65.0%CrownGirdle: THK-THKPavilionCulet: 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 24
Current: £2,509 GBP|Low: £444 GBP|High: £2,567 GBP|Avg: £1,279 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 25, 2026
Retailer 4£550 GBP
Retailer 3£599 GBP
Retailer 7£616 GBP
Retailer 8£638 GBP
Retailer 5£976 GBP
Retailer 2£1,467 GBP
Retailer 6£1,793 GBP
Retailer 9£1,979 GBP
MOH London£2,509 GBP

25 data points across 9 retailers

7 retailers£599 GBP to £2,509 GBP

Retailer 1
-
£550 GBP
$737 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£599 GBP
$802 USD
View
A
Retailer 3
-
£638 GBP
$855 USD
View
Retailer 4
-
£1,467 GBP
ZAR 31,764 ZAR
View
Price last confirmed 7 days ago
B
Retailer 5
-
£1,793 GBP
$2,403 USD
View
B
Retailer 6
-
£1,979 GBP
View
Most Expensive
B
MOH London
1477663826 · Oct 26
£2,509 GBP
View
6 more retailers have this diamond
Prices start from £599 GBPSave up to £1,910 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
£599 GBP