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Heart|Natural|GIA

0.40ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 5453890547

Certificate GIA 5453890547

Diamond specifications and retailer prices

From £289 GBP
₹36,845 INR
As of November 1, 2026
Save £630 GBP (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £918 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.4ct natural heart diamond

This 0.4ct natural heart sits in the sub-half-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 5453890547. Listed at 6 retailers as of October 26, 2026, with prices from £289 to £918, a £630 spread on the same certified stone. MOH London lists it at £918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5453890547
Dimensions4.41 × 5.14 × 2.92 mm
L/W Ratio1.17
Top View
4.41 mm5.14 mm0.40 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5453890547
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 56.9%

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: Nov 1
Current: £918 GBP|Low: £288 GBP|High: £928 GBP|Avg: £554 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3£289 GBP
Retailer 5£496 GBP
Retailer 2£498 GBP
Retailer 4£597 GBP
MOH London£918 GBP

45 data points across 5 retailers

6 retailers£289 GBP to £918 GBP

A
Cheapest Retailer
-
£289 GBP
₹36,845 INR
B+
Retailer 2
-
£416 GBP
$558 USD
View
B+
Retailer 3
-
£496 GBP
$664 USD
View
B+
Retailer 4
-
£498 GBP
View
Retailer 5
-
£597 GBP
A$1,231 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
BF9475273 · Oct 26
£918 GBP
View
5 more retailers have this diamond
Prices start from £289 GBPSave up to £630 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
0.40ct Heart
£289 GBP