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Heart|Natural|GIA

1.11ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6552064276

Certificate GIA 6552064276

Diamond specifications and retailer prices

From £1,038 GBP
$1,391 USD
As of November 2, 2026
Save £1,705 GBP (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,743 GBP at NZ Jewellers · As of October 30, 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 6552064276. Listed at 6 retailers as of October 30, 2026, with prices from £1,038 to £2,743, a £1,705 spread on the same certified stone. NZ Jewellers lists it at £2,743. 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552064276
Dimensions6.51 × 7.21 × 4.00 mm
L/W Ratio1.11
Top View
6.51 mm7.21 mm1.11 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552064276
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 55.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £2,743 GBP|Low: £916 GBP|High: £3,122 GBP|Avg: £1,690 GBP|-12.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6£1,038 GBP
Retailer 2£1,112 GBP
Retailer 5£1,215 GBP
Retailer 3£1,535 GBP
Retailer 4£1,970 GBP
NZ Jewellers£2,743 GBP

42 data points across 6 retailers

6 retailers£1,038 GBP to £2,743 GBP

A
Cheapest Retailer
-
£1,038 GBP
$1,391 USD
Final sale: no returns
A
Retailer 2
-
£1,112 GBP
View
A
Retailer 3
-
£1,215 GBP
$1,628 USD
View
A
Retailer 4
-
£1,535 GBP
€1,959 EUR
View
B+
Retailer 5
-
£1,970 GBP
View
Most Expensive
B
NZ Jewellers
e5bbce58-a958-4eea-acfb-83c0cf114c58 · Oct 30
£2,743 GBP
$3,675 USD
View
5 more retailers have this diamond
Prices start from £1,038 GBPSave up to £1,705 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
£1,038 GBP