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Heart|Natural|GIA

1.02ct J VS1 Heart Natural Diamond

GD • J/VS1 • GIA 1483490219

Certificate GIA 1483490219

Diamond specifications and retailer prices

From £1,569 GBP
As of November 5, 2026
Save £565 GBP (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,134 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1483490219. Listed at 3 retailers as of November 5, 2026, with prices from £1,569 to £2,134, a £565 spread on the same certified stone. 77 Diamonds lists it at £2,134. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1483490219
Dimensions5.95 × 5.62 × 3.77 mm
L/W Ratio1.06
Girdle conditionFaceted
Key to symbols
Cloud, Feather, Needle
Top View
5.95 mm5.62 mm1.02 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1483490219
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.1%

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 5
Current: £2,134 GBP|Low: £1,177 GBP|High: £2,157 GBP|Avg: £1,553 GBP|+0.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4£1,177 GBP
Retailer 6£1,269 GBP
Retailer 5£1,298 GBP
Retailer 7£1,431 GBP
Retailer 8£1,489 GBP
Retailer 3£1,677 GBP
Retailer 9£1,730 GBP
Retailer 2£1,770 GBP
77 Diamonds£2,134 GBP

41 data points across 9 retailers

3 retailers£1,569 GBP to £2,134 GBP

B+
Cheapest Retailer
-
£1,569 GBP
B
Retailer 2
-
£1,770 GBP
View
Most Expensive
B
77 Diamonds
CUSZ6SNAQ6AG · Nov 5
£2,134 GBP
View
2 more retailers have this diamond
Prices start from £1,569 GBPSave up to £565 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+
1.02ct Heart
£1,569 GBP