Heart|Natural|GIA

1.02ct G IF Heart Natural Diamond

GD • G/IF • GIA 5543468409

Certificate GIA 5543468409

Diamond specifications and retailer prices

From £3,159 GBP
As of November 4, 2026
Save £2,277 GBP (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £5,964 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5543468409. Listed at 16 retailers as of November 4, 2026, with a 72% 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

1.02
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543468409
Dimensions7.01 × 6.15 × 4.17 mm
L/W Ratio1.14
Top View
7.01 mm6.15 mm1.02 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543468409
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £4,176 GBP|Low: £2,896 GBP|High: £5,517 GBP|Avg: £3,815 GBP|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 7£3,159 GBP
Retailer 6£3,265 GBP
Retailer 2£3,372 GBP
Retailer 5£3,423 GBP
Retailer 8£3,450 GBP
Retailer 4£3,857 GBP
Retailer 9£3,974 GBP
Retailer 1£4,176 GBP
Retailer 3£5,436 GBP

45 data points across 9 retailers

16 retailers£3,159 GBP to £5,436 GBP

B+
Cheapest Retailer
-
£3,159 GBP
Final sale: no returns
B+
Retailer 2
-
£3,265 GBP
View
B+
Retailer 3
-
£3,372 GBP
View
Retailer 4
-
£3,423 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
£3,423 GBP
View
Price last confirmed 35 days ago
Retailer 6
-
£3,423 GBP
View
Price last confirmed 28 days ago
Retailer 7
-
£3,423 GBP
View
Price last confirmed 28 days ago
Retailer 8
-
£3,450 GBP
View
Price last confirmed 27 days ago
Retailer 9
-
£3,648 GBP
View
Price last confirmed 10 days ago
B
Retailer 10
-
£3,857 GBP
View
Retailer 11
-
£3,950 GBP
View
Price last confirmed 37 days ago
B
Retailer 12
-
£3,974 GBP
View
Retailer 13
-
£4,037 GBP
View
Price last confirmed 60 days ago
B
Retailer 14
-
£4,176 GBP
View
B
Retailer 15
-
£5,436 GBP
View
Most Expensive
NZ Jewellers
40181c85-4f6e-4ca6-bf1b-4379408537a2 · Sep 30
£5,964 GBP
$8,027 USD
View
Price last confirmed 36 days ago
15 more retailers have this diamond
Prices start from £3,159 GBPSave up to £2,277 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.

B+
1.02ct Heart
£3,159 GBP