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Radiant|Lab Grown|GIA

1.23ct E VVS1 Radiant Lab Grown Diamond

GD • E/VVS1 • GIA 7511097165

Certificate GIA 7511097165

Diamond specifications and retailer prices

From £1,008 GBP
$1,342 USD
As of October 29, 2026
Save £195 GBP (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,305 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7511097165. Listed at 4 retailers as of October 29, 2026, with a relatively tight 19% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.23
Carat
E
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7511097165
Dimensions7.58 × 5.37 × 3.57 mm
L/W Ratio1.41
Girdle conditionPolished
Top View
7.58 mm5.37 mm1.23 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7511097165
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £2,305 GBP|Low: £294 GBP|High: £2,305 GBP|Avg: £912 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
October 18, 2026
Retailer 8£294 GBP
Retailer 7£445 GBP
Retailer 3£550 GBP
Retailer 9£639 GBP
Retailer 11£661 GBP
Retailer 4£682 GBP
Retailer 2£721 GBP
Retailer 10£970 GBP
Retailer 5£1,008 GBP
Retailer 6£1,218 GBP
Retailer 12£1,446 GBP
Do Amore Diamonds£2,305 GBP

4 data points across 12 retailers

4 retailers£1,008 GBP to £1,202 GBP

Retailer 1
-
£721 GBP
$960 USD
Price last confirmed 8 days ago
B
Retailer 2
-
£1,008 GBP
$1,342 USD
View
B
Retailer 3
-
£1,202 GBP
View
Most Expensive
Do Amore Diamonds
24-ST24-23188 · Oct 28
£2,305 GBP
$3,070 USD
View
Price under review
3 more retailers have this diamond
Prices start from £1,008 GBPSave up to £195 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.

B
1.23ct Radiant
£1,008 GBP