CaratHunter
Plans
Round|Natural|GIA

3.98ct E SI2 Round Natural Diamond

ID • E/SI2 • GIA 25489

Certificate GIA 25489

Diamond specifications and retailer prices

From £51,110 GBP
$68,062 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: £51,110 GBP at DreamStone
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 DreamStone

About this 3.98ct natural round diamond

This 3.98ct natural round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 25489. Listed at a single retailer as of October 28, 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

3.98
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 25489
Dimensions10.11 × 10.17 mm
L/W Ratio1.01
Top View
10.11 mm10.17 mm3.98 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 25489
Side View
Table 59.0%CrownGirdle: UNDPavilionCulet: NoneDepth 61.3%

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: Oct 28
Current: £51,110 GBP|Low: £46,416 GBP|High: £51,624 GBP|Avg: £47,743 GBP|+7.7%
DreamStone
Retailer 2
July 4, 2026
Retailer 2£47,672 GBP
DreamStone£51,110 GBP

6 data points across 2 retailers

1 retailer

B
DreamStone
6912defac0fae8160904817e · Oct 28
£51,110 GBP
$68,062 USD
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
3.98ct Round
£51,110 GBP