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Heart|Natural|GIA

0.77ct H VVS1 Heart Natural Diamond

EX • H/VVS1 • GIA 7538334879

Certificate GIA 7538334879

Diamond specifications and retailer prices

From £578 GBP
HK$6,000 HKD
As of October 29, 2026
Save £550 GBP (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,128 GBP at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 0.77ct natural heart diamond

This 0.77ct natural heart sits in the just-under-one-carat band, graded H 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 7538334879. Listed at 10 retailers as of October 23, 2026, with prices from £578 to £1,128, a £550 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 7538334879
Dimensions5.94 × 6.55 × 3.61 mm
L/W Ratio1.10
Girdle conditionFaceted
Top View
5.94 mm6.55 mm0.77 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7538334879
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 38.5°Culet: NoneDepth 55.1%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: £711 GBP|Low: £578 GBP|High: £1,312 GBP|Avg: £833 GBP|-12.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 29, 2026
Retailer 6£578 GBP
Retailer 9£579 GBP
Retailer 3£711 GBP
Retailer 1£711 GBP
Retailer 7£715 GBP
Retailer 4£718 GBP
Retailer 5£742 GBP
Retailer 8£805 GBP
Retailer 2£1,033 GBP
Wholesale Diamonds Direct£1,128 GBP

38 data points across 10 retailers

10 retailers£578 GBP to £1,128 GBP

A+
Cheapest Retailer
-
£578 GBP
HK$6,000 HKD
A
Retailer 2
-
£579 GBP
$769 USD
View
Final sale: no returns
A
Retailer 3
-
£711 GBP
View
A
Retailer 4
-
£711 GBP
€900 EUR
View
A
Retailer 5
-
£715 GBP
$950 USD
View
A
Retailer 6
-
£718 GBP
$954 USD
View
A
Retailer 7
-
£742 GBP
$986 USD
View
A
Retailer 8
-
£805 GBP
SGD 1,446 SGD
View
A
Retailer 9
-
£1,033 GBP
€1,307 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
425885098 · Oct 23
£1,128 GBP
$1,498 USD
View
9 more retailers have this diamond
Prices start from £578 GBPSave up to £550 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+
0.77ct Heart
£578 GBP