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Heart|Natural|GIA

1.02ct G IF Heart Natural Diamond

EX • G/IF • GIA 1539565949

Certificate GIA 1539565949

Diamond specifications and retailer prices

From £2,053 GBP
As of November 4, 2026
Save £892 GBP (30%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,945 GBP at GemTrove · As of November 4, 2026
View at GemTrove

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539565949. Listed at 9 retailers as of November 4, 2026, with prices from £2,053 to £2,945, a £892 spread on the same certified stone. GemTrove lists it at £2,945. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1539565949
Dimensions6.29 × 6.93 × 4.12 mm
L/W Ratio1.10
Culet sizeNone
Top View
6.29 mm6.93 mm1.02 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539565949
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.5%

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 4
Current: £2,207 GBP|Low: £1,902 GBP|High: £2,671 GBP|Avg: £2,300 GBP|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5£2,053 GBP
Retailer 4£2,076 GBP
Retailer 8£2,106 GBP
Retailer 2£2,152 GBP
Retailer 3£2,176 GBP
Retailer 1£2,207 GBP
Retailer 7£2,385 GBP
Retailer 6£2,438 GBP

29 data points across 8 retailers

9 retailers£2,053 GBP to £2,945 GBP

A
Cheapest Retailer
-
£2,053 GBP
A
Retailer 2
-
£2,076 GBP
View
Final sale: no returns
A
Retailer 3
-
£2,106 GBP
View
A
Retailer 4
-
£2,152 GBP
View
A
Retailer 5
-
£2,176 GBP
View
A
Retailer 6
-
£2,207 GBP
View
A
Retailer 7
-
£2,385 GBP
View
A
Retailer 8
-
£2,438 GBP
View
Most Expensive
B+
GemTrove
GT-N-01268965-98 · Nov 4
£2,945 GBP
A$6,098 AUD
View
8 more retailers have this diamond
Prices start from £2,053 GBPSave up to £892 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
1.02ct Heart
£2,053 GBP