CaratHunter
Plans
Round|Lab Grown|GIA

0.58ct H SI1 Round Lab Grown Diamond

EX • H/SI1 • GIA 6561317395

Certificate GIA 6561317395

Diamond specifications and retailer prices

From £1,034 GBP
$1,386 USD
As of November 1, 2026
Save £1,488 GBP (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,522 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.58ct lab-grown round diamond

This 0.58ct lab-grown round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561317395. Listed at 2 retailers as of October 29, 2026, with prices from £1,034 to £2,522, a £1,488 spread on the same certified stone. MOH London lists it at £2,522. 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

0.58
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginLab Grown
Grading LabGIA
CertificateGIA 6561317395
Dimensions5.35 × 5.32 × 3.34 mm
L/W Ratio1.01
Top View
5.35 mm5.32 mm0.58 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561317395
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 62.6%

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 1
Current: £2,522 GBP|Low: £1,034 GBP|High: £2,522 GBP|Avg: £1,668 GBP|+1.7%
MOH London
Retailer 2
October 29, 2026
Retailer 2£1,034 GBP
MOH London£2,522 GBP

4 data points across 2 retailers

2 retailers£1,034 GBP to £2,522 GBP

B
Cheapest Retailer
-
£1,034 GBP
$1,386 USD
Most Expensive
C
MOH London
6561317395 · Oct 29
£2,522 GBP
View
1 more retailer has this diamond
Prices start from £1,034 GBPSave up to £1,488 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.

B
0.58ct Round
£1,034 GBP