CaratHunter
Plans
Heart|Natural|GIA

0.91ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 6482322199

Certificate GIA 6482322199

Diamond specifications and retailer prices

From £860 GBP
HK$9,000 HKD
As of October 30, 2026
Save £1,256 GBP (59%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,241 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6482322199. Listed at 15 retailers as of October 29, 2026, with a 146% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 6482322199
Dimensions5.53 × 6.55 × 4.15 mm
L/W Ratio1.18
Top View
5.53 mm6.55 mm0.91 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6482322199
Side View
Table 56.0%CrownGirdle: STK-VTKPavilion 40.5°Culet: NoneDepth 63.4%

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 30
Current: £1,117 GBP|Low: £860 GBP|High: £2,168 GBP|Avg: £1,319 GBP|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 14£860 GBP
Retailer 7£1,064 GBP
Retailer 11£1,081 GBP
Retailer 13£1,099 GBP
Retailer 10£1,109 GBP
Retailer 1£1,117 GBP
Retailer 4£1,202 GBP
Retailer 3£1,209 GBP
Retailer 8£1,261 GBP
Retailer 5£1,318 GBP
Retailer 6£1,596 GBP
Retailer 12£1,678 GBP
Retailer 2£1,761 GBP
Retailer 9£2,116 GBP

26 data points across 14 retailers

15 retailers£860 GBP to £2,116 GBP

A
Cheapest Retailer
-
£860 GBP
HK$9,000 HKD
Retailer 2
-
£1,064 GBP
€1,358 EUR
View
Price last confirmed 3 days ago
Retailer 3
-
£1,081 GBP
$1,448 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
£1,099 GBP
$1,473 USD
View
A
Retailer 5
-
£1,109 GBP
$1,486 USD
View
Final sale: no returns
A
Retailer 6
-
£1,117 GBP
View
Retailer 7
-
£1,202 GBP
SGD 2,176 SGD
View
Price last confirmed 10 days ago
A
Retailer 8
-
£1,209 GBP
$1,620 USD
View
A
Retailer 9
-
£1,261 GBP
$1,690 USD
View
A
Retailer 10
-
£1,318 GBP
SGD 2,387 SGD
View
Retailer 11
-
£1,596 GBP
A$3,289 AUD
View
Price last confirmed 27 days ago
Retailer 12
-
£1,678 GBP
ZAR 36,325 ZAR
View
Price last confirmed 11 days ago
Retailer 13
-
£1,761 GBP
$2,360 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
£2,116 GBP
View
Most Expensive
NZ Jewellers
e0184659-5282-4c48-bad7-6ad08e6c8661 · Sep 25
£3,241 GBP
$4,343 USD
View
Price last confirmed 37 days ago
14 more retailers have this diamond
Prices start from £860 GBPSave up to £1,256 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
0.91ct Heart
£860 GBP