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Heart|Natural|GIA

1.01ct K VVS1 Heart Natural Diamond

VG • K/VVS1 • GIA 1478983363

Certificate GIA 1478983363

Diamond specifications and retailer prices

From £970 GBP
As of November 6, 2026
Save £184 GBP (16%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,154 GBP at RockHer · As of November 5, 2026
View at RockHer

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1478983363. Listed at 7 retailers as of November 5, 2026, with prices from £970 to £1,154, a £184 spread on the same certified stone. RockHer lists it at £1,154. 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
K
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1478983363
Dimensions5.70 × 5.53 × 3.85 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Cert comments
Surface graining is not shown.
Key to symbols
Needle, Pinpoint, Feather
Top View
5.70 mm5.53 mm1.01 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1478983363
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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 6
Current: £970 GBP|Low: £956 GBP|High: £1,378 GBP|Avg: £1,049 GBP|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
RockHer
November 6, 2026
Retailer 1£970 GBP
Retailer 2£983 GBP
Retailer 5£1,001 GBP
Retailer 4£1,016 GBP
Retailer 3£1,080 GBP
Retailer 6£1,124 GBP
RockHer£1,154 GBP

37 data points across 7 retailers

7 retailers£970 GBP to £1,154 GBP

A
Cheapest Retailer
-
£970 GBP
A
Retailer 2
-
£983 GBP
View
A
Retailer 3
-
£1,001 GBP
View
Retailer 4
-
£1,016 GBP
View
Price last confirmed 16 days ago
Retailer 5
-
£1,080 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£1,124 GBP
View
Most Expensive
B+
RockHer
58277ec3 · Nov 5
£1,154 GBP
$1,545 USD
View
6 more retailers have this diamond
Prices start from £970 GBPSave up to £184 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
£970 GBP