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Heart|Natural|GIA

1.02ct K VS1 Heart Natural Diamond

GD • K/VS1 • GIA 2537808590

Certificate GIA 2537808590

Diamond specifications and retailer prices

From £1,174 GBP
As of November 6, 2026
Save £985 GBP (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £2,160 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2537808590. Listed at 4 retailers as of November 4, 2026, with prices from £1,174 to £2,160, a £985 spread on the same certified stone. MOH London lists it at £2,160. 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

1.02
Carat
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537808590
Dimensions6.40 × 5.14 × 3.51 mm
L/W Ratio1.25
Top View
6.40 mm5.14 mm1.02 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537808590
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.4%

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: £2,160 GBP|Low: £1,021 GBP|High: £2,171 GBP|Avg: £1,392 GBP|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5£1,021 GBP
Retailer 2£1,174 GBP
Retailer 6£1,205 GBP
Retailer 7£1,245 GBP
Retailer 8£1,300 GBP
Retailer 4£1,508 GBP
Retailer 3£1,680 GBP
MOH London£2,160 GBP

40 data points across 8 retailers

4 retailers£1,174 GBP to £2,160 GBP

A
Cheapest Retailer
-
£1,174 GBP
B+
Retailer 2
-
£1,508 GBP
View
B
Retailer 3
-
£1,680 GBP
View
Most Expensive
B
MOH London
E4EBA3395 · Nov 4
£2,160 GBP
View
3 more retailers have this diamond
Prices start from £1,174 GBPSave up to £985 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
1.02ct Heart
£1,174 GBP