CaratHunter
Plans
Heart|Natural|GIA

0.40ct J VVS2 Heart Natural Diamond

GD • J/VVS2 • GIA 2566233790

Certificate GIA 2566233790

Diamond specifications and retailer prices

From £317 GBP
As of October 26, 2026
1 retailer carries this diamond
Only listing: £317 GBP at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 77 Diamonds

About this 0.4ct natural heart diamond

This 0.4ct natural heart sits in the sub-half-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566233790. Listed at a single retailer as of October 26, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.40
Carat
J
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566233790
Dimensions4.32 × 5.07 × 3.04 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Cavity, Indented Natural
Top View
4.32 mm5.07 mm0.40 ctJ / VVS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2566233790
Side View
Table 56.0%CrownGirdle: Very ThickPavilionCuletDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: £317 GBP|Low: £316 GBP|High: £326 GBP|Avg: £322 GBP|-0.5%
October 26, 2026
77 Diamonds£317 GBP

31 data points across 1 retailer

1 retailer

B+
77 Diamonds
HSCPXRTMTGN6 · Oct 26
£317 GBP
View

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.

B+
0.40ct Heart
£317 GBP