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Heart|Natural|GIA

0.91ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • GIA 2538920651

Certificate GIA 2538920651

Diamond specifications and retailer prices

From £887 GBP
HK$9,300 HKD
As of November 1, 2026
Save £1,148 GBP (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,035 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2538920651. Listed at 14 retailers as of November 1, 2026, with prices from £887 to £2,035, a £1,148 spread on the same certified stone. MOH London lists it at £2,035. 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

0.91
Carat
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle44.1°
OriginNatural
Grading LabGIA
CertificateGIA 2538920651
Dimensions5.66 × 6.63 × 4.20 mm
L/W Ratio1.17
Top View
5.66 mm6.63 mm0.91 ctI / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2538920651
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 44.1°Culet: NoneDepth 63.2%

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 1
Current: £2,035 GBP|Low: £887 GBP|High: £2,112 GBP|Avg: £1,392 GBP|-3.7%
MOH London
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
Retailer 15
November 2, 2026
Retailer 10£887 GBP
Retailer 13£1,072 GBP
Retailer 2£1,086 GBP
Retailer 11£1,118 GBP
Retailer 9£1,134 GBP
Retailer 15£1,170 GBP
Retailer 12£1,244 GBP
Retailer 5£1,267 GBP
Retailer 8£1,301 GBP
Retailer 4£1,341 GBP
Retailer 6£1,466 GBP
Retailer 7£1,691 GBP
Retailer 14£1,769 GBP
Retailer 3£1,918 GBP
MOH London£2,035 GBP

18 data points across 15 retailers

14 retailers£887 GBP to £2,035 GBP

A
Cheapest Retailer
-
£887 GBP
HK$9,300 HKD
A
Retailer 2
-
£1,072 GBP
$1,438 USD
View
Final sale: no returns
A
Retailer 3
-
£1,086 GBP
View
A
Retailer 4
-
£1,118 GBP
€1,429 EUR
View
A
Retailer 5
-
£1,134 GBP
$1,522 USD
View
A
Retailer 6
-
£1,170 GBP
$1,570 USD
View
B+
Retailer 7
-
£1,244 GBP
$1,670 USD
View
Retailer 8
-
£1,267 GBP
SGD 2,297 SGD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£1,301 GBP
View
B+
Retailer 10
-
£1,341 GBP
$1,799 USD
View
B+
Retailer 11
-
£1,466 GBP
SGD 2,658 SGD
View
B+
Retailer 12
-
£1,769 GBP
ZAR 38,353 ZAR
View
Retailer 13
-
£1,918 GBP
$2,574 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
ED048B7DB · Nov 1
£2,035 GBP
View
13 more retailers have this diamond
Prices start from £887 GBPSave up to £1,148 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
£887 GBP