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Heart|Natural|GIA

1.00ct K VVS2 Heart Natural Diamond

EX • K/VVS2 • GIA 1517790039

Certificate GIA 1517790039

Diamond specifications and retailer prices

From £923 GBP
As of November 4, 2026
Save £480 GBP (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,402 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1517790039. Listed at 8 retailers as of November 4, 2026, with prices from £923 to £1,402, a £480 spread on the same certified stone. GemTrove lists it at £1,402. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1517790039
Dimensions6.78 × 6.26 × 3.64 mm
L/W Ratio1.08
Culet sizeNone
Key to symbols
Feather, Pinpoint, Natural
Top View
6.78 mm6.26 mm1.00 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1517790039
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.2%

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 4
Current: £1,402 GBP|Low: £809 GBP|High: £1,402 GBP|Avg: £1,134 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5£923 GBP
Retailer 8£1,023 GBP
Retailer 4£1,033 GBP
Retailer 2£1,080 GBP
Retailer 3£1,109 GBP
Retailer 6£1,128 GBP
Retailer 7£1,157 GBP
GemTrove£1,402 GBP

41 data points across 8 retailers

8 retailers£923 GBP to £1,402 GBP

A
Cheapest Retailer
-
£923 GBP
Final sale: no returns
A
Retailer 2
-
£1,023 GBP
View
A
Retailer 3
-
£1,033 GBP
View
A
Retailer 4
-
£1,080 GBP
View
A
Retailer 5
-
£1,109 GBP
View
A
Retailer 6
-
£1,128 GBP
View
A
Retailer 7
-
£1,157 GBP
View
Most Expensive
B+
GemTrove
GT-N-01267655-98 · Nov 6
£1,402 GBP
A$2,888 AUD
View
7 more retailers have this diamond
Prices start from £923 GBPSave up to £480 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
1.00ct Heart
£923 GBP