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Heart|Natural|HRD

1.07ct G SI2 Heart Natural Diamond

EX • G/SI2 • HRD 190000119760

Certificate HRD 190000119760

Diamond specifications and retailer prices

From £2,137 GBP
$2,868 USD
As of November 1, 2026
Save £2,057 GBP (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,195 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural heart diamond

This 1.07ct 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 HRD 190000119760. Listed at 11 retailers as of October 30, 2026, with prices from £2,137 to £4,195, a £2,057 spread on the same certified stone. NZ Jewellers lists it at £4,195. 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

1.07
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 190000119760
Dimensions6.67 × 7.12 × 3.29 mm
L/W Ratio1.07
Girdle conditionFaceted
Top View
6.67 mm7.12 mm1.07 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 190000119760
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 46.2%

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 1
Current: £4,195 GBP|Low: £1,575 GBP|High: £4,195 GBP|Avg: £2,611 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 6£1,575 GBP
Retailer 13£2,137 GBP
Retailer 5£2,156 GBP
Retailer 9£2,222 GBP
Retailer 12£2,295 GBP
Retailer 4£2,370 GBP
Retailer 10£2,408 GBP
Retailer 8£2,500 GBP
Retailer 14£2,515 GBP
Retailer 7£2,649 GBP
Retailer 3£2,749 GBP
Retailer 11£2,778 GBP
Retailer 2£4,026 GBP
NZ Jewellers£4,195 GBP

23 data points across 14 retailers

11 retailers£2,137 GBP to £4,195 GBP

B+
Cheapest Retailer
-
£2,137 GBP
$2,868 USD
B+
Retailer 2
-
£2,156 GBP
€2,755 EUR
View
B
Retailer 3
-
£2,222 GBP
$2,982 USD
View
Final sale: no returns
B
Retailer 4
-
£2,295 GBP
A$4,738 AUD
View
B
Retailer 5
-
£2,408 GBP
$3,231 USD
View
B
Retailer 6
-
£2,500 GBP
$3,355 USD
View
B
Retailer 7
-
£2,515 GBP
$3,374 USD
View
B
Retailer 8
-
£2,649 GBP
€3,386 EUR
View
B
Retailer 9
-
£2,778 GBP
$3,728 USD
View
B
Retailer 10
-
£4,026 GBP
View
Most Expensive
C
NZ Jewellers
2f469940-2d57-493f-b0c6-81e9dd6cc92a · Oct 30
£4,195 GBP
$5,629 USD
View
10 more retailers have this diamond
Prices start from £2,137 GBPSave up to £2,057 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+
1.07ct Heart
£2,137 GBP