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Heart|Natural|GIA

1.01ct H IF Heart Natural Diamond

VG • H/IF • GIA 1236715683

Certificate GIA 1236715683

Diamond specifications and retailer prices

From £1,654 GBP
As of November 6, 2026
Save £2,078 GBP (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,732 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1236715683. Listed at 16 retailers as of November 2, 2026, with prices from £1,654 to £3,732, a £2,078 spread on the same certified stone. MOH London lists it at £3,732. 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

1.01
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1236715683
Dimensions7.14 × 6.15 × 3.43 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
7.14 mm6.15 mm1.01 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236715683
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 39.8°Culet: NoneDepth 55.8%

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 6
Current: £3,732 GBP|Low: £1,626 GBP|High: £3,990 GBP|Avg: £2,428 GBP|-6.5%
MOH London
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
Retailer 15
November 6, 2026
Retailer 4£1,654 GBP
Retailer 7£1,870 GBP
Retailer 2£1,956 GBP
Retailer 8£1,987 GBP
Retailer 13£2,047 GBP
Retailer 5£2,059 GBP
Retailer 14£2,075 GBP
Retailer 10£2,154 GBP
Retailer 3£2,178 GBP
Retailer 9£2,295 GBP
Retailer 6£2,540 GBP
Retailer 12£2,622 GBP
Retailer 11£2,723 GBP
Retailer 15£3,463 GBP
MOH London£3,732 GBP

22 data points across 15 retailers

16 retailers£1,654 GBP to £3,732 GBP

A
Cheapest Retailer
-
£1,654 GBP
A
Retailer 2
-
£1,870 GBP
View
A
Retailer 3
-
£1,956 GBP
View
B+
Retailer 4
-
£1,987 GBP
View
B+
Retailer 5
-
£2,047 GBP
View
B+
Retailer 6
-
£2,059 GBP
View
Final sale: no returns
B+
Retailer 7
-
£2,075 GBP
View
B+
Retailer 8
-
£2,154 GBP
View
B+
Retailer 9
-
£2,178 GBP
View
B+
Retailer 10
-
£2,295 GBP
View
B+
Retailer 11
-
£2,540 GBP
View
Retailer 12
-
£2,599 GBP
View
Price last confirmed 34 days ago
B+
Retailer 13
-
£2,622 GBP
View
B+
Retailer 14
-
£2,723 GBP
View
B
Retailer 15
-
£3,463 GBP
View
Most Expensive
B
MOH London
31F4A4BD9 · Nov 2
£3,732 GBP
View
15 more retailers have this diamond
Prices start from £1,654 GBPSave up to £2,078 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
1.01ct Heart
£1,654 GBP