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Heart|Lab Grown|GIA

3.00ct D IF Heart Lab Grown Diamond

ID • D/IF • GIA 2517144478

Certificate GIA 2517144478

Diamond specifications and retailer prices

From £1,873 GBP
$2,513 USD
As of November 2, 2026
Save £11,012 GBP (85%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £12,884 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2517144478. Listed at 7 retailers as of November 2, 2026, with prices from £1,873 to £12,884, a £11,012 spread on the same certified stone. Do Amore Diamonds lists it at £12,884. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2517144478
Dimensions10.05 × 8.91 × 5.83 mm
L/W Ratio1.13
Top View
10.05 mm8.91 mm3.00 ctD / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517144478
Side View
Table 52.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.0%

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 2
Current: £12,884 GBP|Low: £1,798 GBP|High: £12,884 GBP|Avg: £5,027 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3£1,873 GBP
Retailer 6£2,037 GBP
Retailer 4£2,172 GBP
Retailer 7£2,172 GBP
Retailer 8£2,282 GBP
Retailer 5£3,296 GBP
Retailer 2£6,078 GBP
Retailer 9£9,769 GBP
Do Amore Diamonds£12,884 GBP

14 data points across 9 retailers

7 retailers£1,873 GBP to £12,884 GBP

A
Cheapest Retailer
-
£1,873 GBP
$2,513 USD
A
Retailer 2
-
£2,037 GBP
$2,734 USD
View
A
Retailer 3
-
£2,172 GBP
$2,915 USD
View
Retailer 4
-
£2,172 GBP
$2,915 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
£3,296 GBP
$4,423 USD
View
B+
Retailer 6
-
£6,078 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E57C33FE2 · Nov 2
£12,884 GBP
$17,290 USD
View
6 more retailers have this diamond
Prices start from £1,873 GBPSave up to £11,012 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
3.00ct Heart
£1,873 GBP