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Round|Lab Grown|GCAL

0.93ct G SI1 Round Lab Grown Diamond

ID • G/SI1

Diamond specifications and retailer prices

From £627 GBP
CA$1,156 CAD
As of October 27, 2026
6 retailers carry this diamond
Most expensive: £627 GBP at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 0.93ct lab-grown round diamond

This 0.93ct lab-grown round sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL. Listed at 6 retailers as of October 27, 2026. 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

0.93
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions6.23 × 6.27 × 3.89 mm
L/W Ratio1.01
Top View
6.23 mm6.27 mm0.93 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCuletDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £627 GBP|Low: £87 GBP|High: £627 GBP|Avg: £252 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 3, 2026
Retailer 5£87 GBP
Retailer 4£105 GBP
Retailer 3£120 GBP
Retailer 6£120 GBP
Retailer 2£400 GBP
Diamond Exchange Canada£627 GBP

9 data points across 6 retailers

6 retailers

A
Retailer 1
-
£87 GBP
$116 USD
Price last confirmed 27 days ago
A
Retailer 2
-
£105 GBP
$140 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
£120 GBP
$160 USD
View
Price last confirmed 27 days ago
B+
Retailer 4
-
£141 GBP
$187 USD
View
Price last confirmed 44 days ago
B+
Retailer 5
-
£400 GBP
$532 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Diamond Exchange Canada
1986533695 · Oct 27
£627 GBP
CA$1,156 CAD
View
5 more retailers have this diamond

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
0.93ct Round
£627 GBP