CaratHunter
Plans
Asscher|Natural|GIA

0.55ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 2427708732

Certificate GIA 2427708732

Diamond specifications and retailer prices

From £808 GBP
As of November 6, 2026
1 retailer carries this diamond
Only listing: £808 GBP at Diamond Heaven
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 Diamond Heaven

About this 0.55ct natural asscher diamond

This 0.55ct natural asscher sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2427708732. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.55°
Pavilion angle35.12°
OriginNatural
Grading LabGIA
CertificateGIA 2427708732
Dimensions5.70 × 4.19 × 2.75 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal
Top View
5.70 mm4.19 mm0.55 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427708732
Side View
Table 68.0%Crown 49.55°Girdle: STK-VTKPavilion 35.12°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £808 GBP|Low: £502 GBP|High: £913 GBP|Avg: £638 GBP|-3.1%
Diamond Heaven
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 4£502 GBP
Retailer 2£573 GBP
Retailer 5£582 GBP
Retailer 3£684 GBP
Diamond Heaven£808 GBP

4 data points across 5 retailers

1 retailer

B
Diamond Heaven
0.552SI1D24324265S · Nov 6
£808 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
0.55ct Asscher
£808 GBP