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Heart|Natural|GIA

1.00ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 1523506278

Certificate GIA 1523506278

Diamond specifications and retailer prices

From £1,323 GBP
$1,776 USD
As of October 31, 2026
Save £599 GBP (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,922 GBP at GemTrove · As of November 3, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1523506278. Listed at 7 retailers as of October 31, 2026, with prices from £1,323 to £1,922, a £599 spread on the same certified stone. GemTrove lists it at £1,922. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1523506278
Dimensions5.79 × 6.93 × 4.16 mm
L/W Ratio1.20
Culet sizeNone
Key to symbols
Pinpoint
Top View
5.79 mm6.93 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523506278
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.9%

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: Oct 31
Current: £1,922 GBP|Low: £1,215 GBP|High: £2,023 GBP|Avg: £1,602 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4£1,323 GBP
Retailer 3£1,334 GBP
Retailer 7£1,346 GBP
Retailer 2£1,457 GBP
Retailer 6£1,526 GBP
Retailer 5£1,596 GBP
GemTrove£1,922 GBP

39 data points across 7 retailers

7 retailers£1,323 GBP to £1,922 GBP

A
Cheapest Retailer
-
£1,323 GBP
$1,776 USD
A
Retailer 2
-
£1,334 GBP
$1,790 USD
View
Final sale: no returns
A
Retailer 3
-
£1,346 GBP
MYR 7,357 MYR
View
A
Retailer 4
-
£1,457 GBP
View
A
Retailer 5
-
£1,526 GBP
SGD 2,767 SGD
View
A
Retailer 6
-
£1,596 GBP
$2,142 USD
View
Most Expensive
B+
GemTrove
GT-N-01267159-98 · Nov 3
£1,922 GBP
A$3,968 AUD
View
6 more retailers have this diamond
Prices start from £1,323 GBPSave up to £599 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
£1,323 GBP