CaratHunter
Plans
Round|Lab Grown

0.33ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • TA45B-57-697

Diamond specifications and retailer prices

From £155 GBP
$208 USD
As of October 30, 2026
Save £10 GBP (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £166 GBP at Aurelinne · As of October 27, 2026
View at Aurelinne

About this 0.33ct lab-grown round diamond

This 0.33ct lab-grown round sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at 2 retailers as of October 27, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.33
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA45B-57-697
Dimensions4.44 × 4.42 × 2.75 mm
L/W Ratio1.00
Top View
4.44 mm4.42 mm0.33 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateTA45B-57-697
Side View
Table 58.8%CrownGirdlePavilionCuletDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £166 GBP|Low: £155 GBP|High: £166 GBP|Avg: £161 GBP|+1.4%
Aurelinne
Retailer 2
October 2, 2026
Retailer 2£155 GBP
Aurelinne£166 GBP

3 data points across 2 retailers

2 retailers£155 GBP to £166 GBP

B+
Cheapest Retailer
-
£155 GBP
$208 USD
Most Expensive
B+
Aurelinne
a36a1091-b395-45a0-b2f0-0eb12f55325b · Oct 27
£166 GBP
$222 USD
View
1 more retailer has this diamond
Prices start from £155 GBPSave up to £10 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+
0.33ct Round
£155 GBP