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Radiant|Lab Grown|GIA

3.06ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • GIA 2517208166

Certificate GIA 2517208166

Diamond specifications and retailer prices

From £963 GBP
As of October 28, 2026
Save £2,641 GBP (73%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,604 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.06ct lab-grown radiant diamond

This 3.06ct 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 2517208166. Listed at 4 retailers as of October 28, 2026, with prices from £963 to £3,604, a £2,641 spread on the same certified stone. Brilliant Earth lists it at £3,604. 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

3.06
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2517208166
Dimensions10.53 × 7.25 × 4.72 mm
L/W Ratio1.45
Top View
10.53 mm7.25 mm3.06 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517208166
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £3,604 GBP|Low: £381 GBP|High: £3,717 GBP|Avg: £1,451 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 3£381 GBP
Retailer 5£783 GBP
Retailer 9£937 GBP
Retailer 2£963 GBP
Retailer 7£984 GBP
Retailer 6£987 GBP
Retailer 12£1,392 GBP
Retailer 11£1,671 GBP
Retailer 10£1,682 GBP
Retailer 4£1,938 GBP
Retailer 8£2,024 GBP
Brilliant Earth£3,604 GBP

37 data points across 12 retailers

4 retailers£963 GBP to £3,604 GBP

A
Cheapest Retailer
-
£963 GBP
B
Retailer 2
-
£1,682 GBP
$2,240 USD
View
Price last confirmed 57 days ago
B
Retailer 3
-
£1,828 GBP
View
Most Expensive
B
Brilliant Earth
19520680A · Oct 28
£3,604 GBP
$4,800 USD
View
3 more retailers have this diamond
Prices start from £963 GBPSave up to £2,641 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
3.06ct Radiant
£963 GBP