CaratHunter
Plans
Oval|Natural|GIA

0.55ct H VVS1 Oval Natural Diamond

GD • H/VVS1 • GIA 5566230954

Certificate GIA 5566230954

Diamond specifications and retailer prices

From £474 GBP
$635 USD
As of October 31, 2026
Save £105 GBP (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £579 GBP at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5566230954. Listed at 4 retailers as of October 31, 2026, with prices from £474 to £579, a £105 spread on the same certified stone. 77 Diamonds lists it at £579. 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

0.55
Carat
H
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5566230954
Dimensions6.10 × 4.63 × 2.98 mm
L/W Ratio1.32
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.10 mm4.63 mm0.55 ctH / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 5566230954
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.4%

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 31
Current: £579 GBP|Low: £401 GBP|High: £584 GBP|Avg: £505 GBP|+3.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2£474 GBP
Retailer 4£481 GBP
Retailer 3£522 GBP
77 Diamonds£579 GBP

38 data points across 4 retailers

4 retailers£474 GBP to £579 GBP

A
Cheapest Retailer
-
£474 GBP
$635 USD
Final sale: no returns
A
Retailer 2
-
£481 GBP
$645 USD
View
B+
Retailer 3
-
£522 GBP
SGD 945 SGD
View
Most Expensive
B+
77 Diamonds
OVCPF6WYZSB7 · Nov 1
£579 GBP
View
3 more retailers have this diamond
Prices start from £474 GBPSave up to £105 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
0.55ct Oval
£474 GBP