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Heart|Natural|HRD

1.34ct G SI2 Heart Natural Diamond

G/SI2 • HRD 250000300089

Certificate HRD 250000300089

Diamond specifications and retailer prices

From £1,216 GBP
₹155,212 INR
As of November 2, 2026
Save £2,132 GBP (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,349 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.34ct natural heart diamond

This 1.34ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 250000300089. Listed at 8 retailers as of October 30, 2026, with prices from £1,216 to £3,349, a £2,132 spread on the same certified stone. NZ Jewellers lists it at £3,349. 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

1.34
Carat
G
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000300089
Dimensions6.51 × 7.58 × 4.33 mm
L/W Ratio1.16
Top View
6.51 mm7.58 mm1.34 ctG / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000300089
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 57.1%

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 2
Current: £3,349 GBP|Low: £1,214 GBP|High: £3,452 GBP|Avg: £2,032 GBP|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2£1,216 GBP
Retailer 5£1,478 GBP
Retailer 4£1,583 GBP
Retailer 8£1,602 GBP
Retailer 7£1,676 GBP
Retailer 6£1,848 GBP
Retailer 3£2,807 GBP
NZ Jewellers£3,349 GBP

37 data points across 8 retailers

8 retailers£1,216 GBP to £3,349 GBP

A
Cheapest Retailer
-
£1,216 GBP
₹155,212 INR
B+
Retailer 2
-
£1,478 GBP
$1,981 USD
View
Final sale: no returns
B+
Retailer 3
-
£1,583 GBP
$2,121 USD
View
B+
Retailer 4
-
£1,602 GBP
$2,146 USD
View
B+
Retailer 5
-
£1,676 GBP
$2,245 USD
View
B+
Retailer 6
-
£1,848 GBP
$2,476 USD
View
B+
Retailer 7
-
£2,807 GBP
View
Most Expensive
B
NZ Jewellers
beb34ec6-54fe-4908-98ee-b3350527de90 · Oct 30
£3,349 GBP
$4,487 USD
View
7 more retailers have this diamond
Prices start from £1,216 GBPSave up to £2,132 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
1.34ct Heart
£1,216 GBP