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Radiant|Lab Grown|GIA

1.51ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • GIA 5476045562

Certificate GIA 5476045562

Diamond specifications and retailer prices

From £336 GBP
$448 USD
As of October 27, 2026
Save £1,596 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,989 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5476045562. Listed at 19 retailers as of October 27, 2026, with a 474% 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

1.51
Carat
E
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5476045562
Dimensions8.23 × 5.74 × 3.84 mm
L/W Ratio1.43
Girdle conditionPolished
Culet sizeNone
Top View
8.23 mm5.74 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5476045562
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: £2,989 GBP|Low: £484 GBP|High: £2,989 GBP|Avg: £1,172 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 12£484 GBP
Retailer 8£484 GBP
Retailer 13£551 GBP
Retailer 11£652 GBP
Retailer 7£667 GBP
Retailer 3£703 GBP
Retailer 6£1,080 GBP
Retailer 9£1,419 GBP
Retailer 10£1,428 GBP
Retailer 4£1,588 GBP
Retailer 2£1,932 GBP
Retailer 5£2,020 GBP
Do Amore Diamonds£2,989 GBP

24 data points across 13 retailers

19 retailers£336 GBP to £1,932 GBP

A+
Cheapest Retailer
-
£336 GBP
$448 USD
A
Retailer 2
-
£377 GBP
$502 USD
View
A
Retailer 3
-
£417 GBP
$555 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
£417 GBP
$555 USD
View
A
Retailer 5
-
£484 GBP
$644 USD
View
A
Retailer 6
-
£484 GBP
$645 USD
View
B+
Retailer 7
-
£551 GBP
$734 USD
View
B+
Retailer 8
-
£652 GBP
$868 USD
View
B+
Retailer 9
-
£667 GBP
€846 EUR
View
B+
Retailer 10
-
£703 GBP
$936 USD
View
B+
Retailer 11
-
£1,080 GBP
A$2,213 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£1,210 GBP
$1,612 USD
View
B
Retailer 13
-
£1,419 GBP
$1,890 USD
View
B
Retailer 14
-
£1,428 GBP
$1,901 USD
View
B
Retailer 15
-
£1,588 GBP
$2,114 USD
View
B
Retailer 16
-
£1,913 GBP
$2,547 USD
View
B
Retailer 17
-
£1,932 GBP
View
B
Retailer 18
-
£2,020 GBP
$2,690 USD
View
Price last confirmed 40 days ago
Most Expensive
B
Do Amore Diamonds
27-5525445DB · Oct 29
£2,989 GBP
$3,980 USD
View
Price under review
18 more retailers have this diamond
Prices start from £336 GBPSave up to £1,596 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+
1.51ct Radiant
£336 GBP