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Heart|Natural|GIA

1.40ct G FL Heart Natural Diamond

GD • G/FL • GIA 2221178601

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 2221178601

Diamond specifications and retailer prices

From £2,735 GBP
€3,490 EUR
As of October 30, 2026
Save £1,116 GBP (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,851 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 1.4ct natural heart diamond

This 1.4ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2221178601. Listed at 3 retailers as of October 30, 2026, with prices from £2,735 to £3,851, a £1,116 spread on the same certified stone. 77 Diamonds lists it at £3,851. 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

1.40
Carat
G
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2221178601
Dimensions6.96 × 6.01 × 4.00 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizeNone
Top View
6.96 mm6.01 mm1.40 ctG / FL
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2221178601
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.5%

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: Oct 30
Current: £3,851 GBP|Low: £2,735 GBP|High: £7,497 GBP|Avg: £5,184 GBP|-42.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3£2,735 GBP
Retailer 2£3,051 GBP
77 Diamonds£3,851 GBP
Retailer 7£5,347 GBP
Retailer 8£5,352 GBP
Retailer 9£5,402 GBP
Retailer 5£6,099 GBP
Retailer 4£6,236 GBP
Retailer 6£7,497 GBP

7 data points across 9 retailers

3 retailers£2,735 GBP to £3,851 GBP

A
Cheapest Retailer
-
£2,735 GBP
€3,490 EUR
A
Retailer 2
-
£3,051 GBP
$4,088 USD
View
Most Expensive
B+
77 Diamonds
CUSEVPB7MPXDR · Oct 30
£3,851 GBP
View
2 more retailers have this diamond
Prices start from £2,735 GBPSave up to £1,116 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
1.40ct Heart
£2,735 GBP