Radiant|Lab Grown|GIA

1.05ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GIA 6502052189

Certificate GIA 6502052189

Diamond specifications and retailer prices

From £231 GBP
$309 USD
As of October 30, 2026
Save £1,042 GBP (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,273 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (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 6502052189. Listed at 19 retailers as of October 29, 2026, with prices from £231 to £1,273, a £1,042 spread on the same certified stone. MOH London lists it at £1,273. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6502052189
Dimensions7.09 × 4.99 × 3.41 mm
L/W Ratio1.42
Top View
7.09 mm4.99 mm1.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502052189
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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 30
Current: £1,273 GBP|Low: £178 GBP|High: £1,281 GBP|Avg: £596 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
October 31, 2026
Retailer 7£178 GBP
Retailer 12£231 GBP
Retailer 5£258 GBP
Retailer 16£268 GBP
Retailer 3£287 GBP
Retailer 13£287 GBP
Retailer 9£397 GBP
Retailer 11£403 GBP
Retailer 15£467 GBP
Retailer 2£515 GBP
Retailer 4£522 GBP
Retailer 10£880 GBP
Retailer 14£1,016 GBP
Retailer 8£1,135 GBP
Retailer 6£1,228 GBP
MOH London£1,273 GBP

43 data points across 16 retailers

19 retailers£231 GBP to £1,273 GBP

A
Cheapest Retailer
-
£231 GBP
$309 USD
A
Retailer 2
-
£250 GBP
$335 USD
View
A
Retailer 3
-
£258 GBP
$346 USD
View
Final sale: no returns
A
Retailer 4
-
£268 GBP
$359 USD
View
A
Retailer 5
-
£287 GBP
$384 USD
View
A
Retailer 6
-
£287 GBP
$384 USD
View
B+
Retailer 7
-
£397 GBP
View
B+
Retailer 8
-
£403 GBP
$540 USD
View
B+
Retailer 9
-
£467 GBP
$626 USD
View
B+
Retailer 10
-
£515 GBP
View
B+
Retailer 11
-
£522 GBP
$699 USD
View
B
Retailer 12
-
£837 GBP
View
B
Retailer 13
-
£880 GBP
$1,179 USD
View
B
Retailer 14
-
£1,014 GBP
$1,359 USD
View
B
Retailer 15
-
£1,016 GBP
$1,361 USD
View
B
Retailer 16
-
£1,135 GBP
$1,521 USD
View
B
Retailer 17
-
£1,228 GBP
View
Most Expensive
B
MOH London
6502052189 · Oct 29
£1,273 GBP
View
17 more retailers have this diamond
Prices start from £231 GBPSave up to £1,042 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
1.05ct Radiant
£231 GBP