Heart|Natural|GIA

1.81ct I VVS1 Heart Natural Diamond

ID • I/VVS1 • GIA 2477026850

Certificate GIA 2477026850

Diamond specifications and retailer prices

From £5,913 GBP
As of November 5, 2026
Save £2,995 GBP (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £10,721 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.81ct natural heart diamond

This 1.81ct natural heart sits in the one-and-a-half to two 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 2477026850. Listed at 12 retailers as of November 4, 2026, with a 51% 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

1.81
Carat
I
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2477026850
Dimensions8.55 × 7.23 × 4.93 mm
L/W Ratio1.18
Top View
8.55 mm7.23 mm1.81 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2477026850
Side View
Table 55.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 57.7%

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 5
Current: £5,913 GBP|Low: £4,930 GBP|High: £9,040 GBP|Avg: £6,582 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 2£5,025 GBP
Retailer 9£5,409 GBP
Retailer 1£5,913 GBP
Retailer 7£5,916 GBP
Retailer 5£6,048 GBP
Retailer 8£6,048 GBP
Retailer 6£6,068 GBP
Retailer 4£7,874 GBP
Retailer 10£8,813 GBP
Retailer 3£8,908 GBP

45 data points across 10 retailers

12 retailers£5,913 GBP to £8,908 GBP

A
Cheapest Retailer
-
£5,913 GBP
A
Retailer 2
-
£5,916 GBP
View
Final sale: no returns
Retailer 3
-
£5,916 GBP
View
Price last confirmed 28 days ago
Retailer 4
-
£6,048 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
£6,048 GBP
View
Retailer 6
-
£6,068 GBP
View
Price last confirmed 14 days ago
Retailer 7
-
£6,410 GBP
View
Price last confirmed 28 days ago
Retailer 8
-
£6,509 GBP
View
Price last confirmed 35 days ago
Retailer 9
-
£7,396 GBP
View
Price last confirmed 37 days ago
B+
Retailer 10
-
£7,874 GBP
View
B+
Retailer 11
-
£8,908 GBP
View
Most Expensive
NZ Jewellers
54c9b30e-d398-475f-9c1f-4f2cf3c389b5 · Sep 30
£10,721 GBP
$14,429 USD
View
Price last confirmed 36 days ago
11 more retailers have this diamond
Prices start from £5,913 GBPSave up to £2,995 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
1.81ct Heart
£5,913 GBP