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Heart|Lab Grown|GIA

3.24ct F SI1 Heart Lab Grown Diamond

EX • F/SI1 • GIA 1469796369

Certificate GIA 1469796369

Diamond specifications and retailer prices

From £782 GBP
As of November 6, 2026
Save £2,941 GBP (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £5,372 GBP at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.24ct lab-grown heart diamond

This 3.24ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1469796369. Listed at 19 retailers as of November 6, 2026, with a 376% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.24
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1469796369
Dimensions9.52 × 8.13 × 5.49 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Growth Remnant
Top View
9.52 mm8.13 mm3.24 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1469796369
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.5%

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: Nov 6
Current: £5,372 GBP|Low: £762 GBP|High: £6,044 GBP|Avg: £2,096 GBP|+1.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 11£771 GBP
Retailer 12£782 GBP
Retailer 4£859 GBP
Retailer 17£923 GBP
Retailer 18£1,156 GBP
Retailer 14£1,213 GBP
Retailer 6£1,248 GBP
Retailer 2£1,321 GBP
Retailer 7£1,467 GBP
Retailer 5£2,130 GBP
Retailer 19£2,196 GBP
Retailer 8£2,265 GBP
Retailer 9£2,268 GBP
Retailer 16£2,376 GBP
Retailer 13£2,581 GBP
Retailer 15£2,949 GBP
Retailer 10£3,103 GBP
Retailer 3£3,723 GBP
Do Amore Diamonds£5,372 GBP

27 data points across 19 retailers

19 retailers£782 GBP to £3,723 GBP

Retailer 1
-
£771 GBP
Price last confirmed 26 days ago
A
Retailer 2
-
£782 GBP
View
Final sale: no returns
A
Retailer 3
-
£859 GBP
View
A
Retailer 4
-
£923 GBP
View
Retailer 5
-
£1,156 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
£1,213 GBP
View
B+
Retailer 7
-
£1,248 GBP
View
B+
Retailer 8
-
£1,321 GBP
View
B+
Retailer 9
-
£1,467 GBP
View
B
Retailer 10
-
£2,130 GBP
View
B
Retailer 11
-
£2,196 GBP
View
B
Retailer 12
-
£2,265 GBP
View
B
Retailer 13
-
£2,268 GBP
View
B
Retailer 14
-
£2,376 GBP
View
B
Retailer 15
-
£2,581 GBP
View
B
Retailer 16
-
£2,949 GBP
View
B
Retailer 17
-
£3,103 GBP
View
B
Retailer 18
-
£3,723 GBP
View
Most Expensive
Do Amore Diamonds
20-M109417 · Nov 6
£5,372 GBP
$7,190 USD
View
Price under review
18 more retailers have this diamond
Prices start from £782 GBPSave up to £2,941 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
3.24ct Heart
£782 GBP