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Heart|Natural|GIA

1.11ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 2547982752

Certificate GIA 2547982752

Diamond specifications and retailer prices

From £1,279 GBP
$1,714 USD
As of October 31, 2026
Save £1,269 GBP (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,528 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.11ct natural heart diamond

This 1.11ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547982752. Listed at 16 retailers as of October 29, 2026, with a 99% 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

1.11
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.45°
Pavilion angle39.92°
OriginNatural
Grading LabGIA
CertificateGIA 2547982752
Dimensions6.41 × 7.22 × 4.09 mm
L/W Ratio1.13
Top View
6.41 mm7.22 mm1.11 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547982752
Side View
Table 60.0%Crown 35.45°Girdle: Very ThickPavilion 39.92°Culet: NoneDepth 56.7%

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 31
Current: £1,539 GBP|Low: £1,037 GBP|High: £2,564 GBP|Avg: £1,650 GBP|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3£1,279 GBP
Retailer 5£1,295 GBP
Retailer 9£1,314 GBP
Retailer 6£1,392 GBP
Retailer 2£1,404 GBP
Retailer 8£1,446 GBP
Retailer 1£1,539 GBP
Retailer 4£1,918 GBP
Retailer 7£2,548 GBP

37 data points across 9 retailers

16 retailers£1,279 GBP to £2,548 GBP

A
Cheapest Retailer
-
£1,279 GBP
$1,714 USD
A
Retailer 2
-
£1,295 GBP
$1,735 USD
View
Final sale: no returns
A
Retailer 3
-
£1,314 GBP
$1,761 USD
View
A
Retailer 4
-
£1,392 GBP
View
A
Retailer 5
-
£1,404 GBP
$1,881 USD
View
Retailer 6
-
£1,446 GBP
$1,938 USD
View
Price last confirmed 31 days ago
A
Retailer 7
-
£1,446 GBP
$1,938 USD
View
Retailer 8
-
£1,446 GBP
$1,938 USD
View
Price last confirmed 17 days ago
Retailer 9
-
£1,513 GBP
$2,027 USD
View
Price last confirmed 32 days ago
A
Retailer 10
-
£1,539 GBP
View
B+
Retailer 11
-
£1,549 GBP
$2,076 USD
View
Retailer 12
-
£1,669 GBP
$2,236 USD
View
Price last confirmed 56 days ago
Retailer 13
-
£1,669 GBP
$2,236 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
£1,918 GBP
€2,447 EUR
View
B
Retailer 15
-
£2,548 GBP
View
Most Expensive
NZ Jewellers
ea3eae89-d4f6-49cc-bdab-4c0afb9b18a3 · Sep 29
£3,528 GBP
$4,727 USD
View
Price last confirmed 33 days ago
15 more retailers have this diamond
Prices start from £1,279 GBPSave up to £1,269 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
1.11ct Heart
£1,279 GBP