CaratHunter
Plans
Round|Lab Grown|HRD

1.00ct H SI1 Round Lab Grown Diamond

VG • H/SI1 • HRD 260000036713

Certificate HRD 260000036713

Diamond specifications and retailer prices

From $2,919 CAD
As of November 6, 2026
Save $702 CAD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,707 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by HRD 260000036713. Listed at 3 retailers as of November 5, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.00
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabHRD
CertificateHRD 260000036713
Dimensions6.37 × 6.30 × 3.95 mm
L/W Ratio1.01
Top View
6.37 mm6.30 mm1.00 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000036713
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 62.4%

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: $4,707 CAD|Low: $2,835 CAD|High: $4,739 CAD|Avg: $3,731 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 2$2,919 CAD
Retailer 3$3,621 CAD
MOH London$4,707 CAD

25 data points across 3 retailers

3 retailers$2,919 CAD to $3,621 CAD

B
Cheapest Retailer
-
$2,919 CAD
B
Retailer 2
-
$3,621 CAD
View
Most Expensive
MOH London
8A8D66A53 · Oct 21
$4,707 CAD
£2,654 GBP
View
Price last confirmed 16 days ago
2 more retailers have this diamond
Prices start from $2,919 CADSave up to $702 CAD

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
1.00ct Round
$2,919 CAD