Heart|Lab Grown|GIA

3.09ct E VS1 Heart Lab Grown Diamond

VG • E/VS1 • GIA 2477643788

Shape and cutting style on the report: Heart brilliant

Certificate GIA 2477643788

Diamond specifications and retailer prices

From £727 GBP
$968 USD
As of October 27, 2026
Save £3,759 GBP (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £5,745 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2477643788. Listed at 25 retailers as of October 27, 2026, with a 517% 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
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2477643788
Dimensions9.29 × 10.41 × 5.75 mm
L/W Ratio1.12
Top View
9.29 mm10.41 mm3.09 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2477643788
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 55.2%

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 27
Current: £5,745 GBP|Low: £778 GBP|High: £6,450 GBP|Avg: £2,036 GBP|+2.8%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 29, 2026
Retailer 20£791 GBP
Retailer 4£836 GBP
Retailer 15£843 GBP
Retailer 9£903 GBP
Retailer 17£972 GBP
Retailer 5£979 GBP
Retailer 18£1,235 GBP
Retailer 13£1,311 GBP
Retailer 10£1,331 GBP
Retailer 11£1,522 GBP
Retailer 7£1,744 GBP
Retailer 2£2,160 GBP
Retailer 6£2,277 GBP
Retailer 21£2,347 GBP
Retailer 14£2,394 GBP
Retailer 12£2,501 GBP
Retailer 16£2,777 GBP
Retailer 19£2,897 GBP
Retailer 3£3,172 GBP
Retailer 8£3,309 GBP
Retailer 22£3,979 GBP
Do Amore Diamonds£5,745 GBP

30 data points across 22 retailers

25 retailers£727 GBP to £4,486 GBP

A
Cheapest Retailer
-
£727 GBP
$968 USD
A
Retailer 2
-
£791 GBP
$1,053 USD
View
A
Retailer 3
-
£836 GBP
$1,113 USD
View
Final sale: no returns
A
Retailer 4
-
£843 GBP
$1,122 USD
View
A
Retailer 5
-
£843 GBP
$1,122 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
£903 GBP
$1,203 USD
View
A
Retailer 7
-
£972 GBP
$1,295 USD
View
B+
Retailer 8
-
£979 GBP
$1,304 USD
View
B+
Retailer 9
-
£1,235 GBP
$1,645 USD
View
B+
Retailer 10
-
£1,311 GBP
View
B+
Retailer 11
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£1,331 GBP
$1,772 USD
View
B
Retailer 12
-
£1,522 GBP
$2,027 USD
View
B
Retailer 13
-
£1,744 GBP
$2,322 USD
View
B
Retailer 14
-
£2,160 GBP
ZAR 46,474 ZAR
View
B
Retailer 15
-
£2,277 GBP
$3,032 USD
View
B
Retailer 16
-
£2,347 GBP
CA$4,341 CAD
View
B
Retailer 17
-
£2,394 GBP
$3,188 USD
View
B
Retailer 18
-
£2,501 GBP
$3,331 USD
View
B
Retailer 19
-
£2,777 GBP
View
B
Retailer 20
-
£2,897 GBP
$3,858 USD
View
B
Retailer 21
-
£3,172 GBP
View
Price last confirmed 8 days ago
B
Retailer 22
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£3,309 GBP
$4,406 USD
View
B
Retailer 23
-
£3,979 GBP
$5,299 USD
View
B
Retailer 24
-
£4,486 GBP
$5,974 USD
View
Most Expensive
B
Do Amore Diamonds
20-M132452 · Oct 29
£5,745 GBP
$7,650 USD
View
Price under review
24 more retailers have this diamond
Prices start from £727 GBPSave up to £3,759 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 Heart
£727 GBP