Radiant|Lab Grown|GIA

3.09ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • GIA 6501753191

Certificate GIA 6501753191

Diamond specifications and retailer prices

From £823 GBP
$1,103 USD
As of October 30, 2026
Save £2,918 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £7,307 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6501753191. Listed at 19 retailers as of October 30, 2026, with a 354% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.09
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6501753191
Dimensions10.21 × 7.18 × 4.89 mm
L/W Ratio1.42
Top View
10.21 mm7.18 mm3.09 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501753191
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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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 30
Current: £1,483 GBP|Low: £790 GBP|High: £3,431 GBP|Avg: £1,697 GBP|-2.0%
Retailer 1
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 31, 2026
Retailer 10£823 GBP
Retailer 4£922 GBP
Retailer 2£955 GBP
Retailer 11£955 GBP
Retailer 7£1,086 GBP
Retailer 3£1,204 GBP
Retailer 1£1,483 GBP
Retailer 13£1,519 GBP
Retailer 9£1,976 GBP
Retailer 8£2,101 GBP
Retailer 5£2,548 GBP
Retailer 12£2,764 GBP
Retailer 6£3,404 GBP

44 data points across 13 retailers

19 retailers£823 GBP to £3,741 GBP

A
Cheapest Retailer
-
£823 GBP
$1,103 USD
A
Retailer 2
-
£896 GBP
$1,200 USD
View
A
Retailer 3
-
£922 GBP
$1,235 USD
View
Final sale: no returns
A
Retailer 4
-
£955 GBP
$1,279 USD
View
Retailer 5
-
£955 GBP
$1,279 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
£1,075 GBP
$1,441 USD
View
B+
Retailer 7
-
£1,086 GBP
$1,455 USD
View
B+
Retailer 8
-
£1,204 GBP
$1,613 USD
View
B+
Retailer 9
-
£1,483 GBP
View
B+
Retailer 10
-
£1,519 GBP
$2,035 USD
View
B
Retailer 11
-
£1,937 GBP
$2,595 USD
View
B
Retailer 12
-
£1,976 GBP
$2,647 USD
View
Retailer 13
-
£2,101 GBP
$2,815 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
£2,548 GBP
View
B
Retailer 15
-
£2,660 GBP
$3,564 USD
View
B
Retailer 16
-
£2,764 GBP
$3,704 USD
View
B
Retailer 17
-
£3,404 GBP
View
B
Retailer 18
-
£3,741 GBP
$5,013 USD
View
Most Expensive
Do Amore Diamonds
27-26D98F47E · Oct 30
£7,307 GBP
$9,790 USD
View
Price under review
18 more retailers have this diamond
Prices start from £823 GBPSave up to £2,918 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
3.09ct Radiant
£823 GBP