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Round|Lab Grown|IGI

0.53ct I VS2 Round Lab Grown Diamond

VG • I/VS2 • IGI LG10679615

Shape and cutting style on the report: Round brilliant

Certificate IGI LG10679615

Diamond specifications and retailer prices

From £134 GBP
HK$1,400 HKD
As of October 30, 2026
Save £151 GBP (53%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £285 GBP at B2C Jewels · As of October 30, 2026
View at B2C Jewels

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG10679615 or 10679615. Listed at 4 retailers as of October 30, 2026, with prices from £134 to £285, a £151 spread on the same certified stone. B2C Jewels lists it at £285. 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

0.53
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG10679615
Dimensions5.18 × 5.21 × 3.17 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.18 mm5.21 mm0.53 ctI / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG10679615
Side View
Table 60.0%Crown 35°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 61.0%

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: £285 GBP|Low: £134 GBP|High: £462 GBP|Avg: £252 GBP
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 11, 2026
Retailer 5£134 GBP
Retailer 3£169 GBP
Retailer 2£220 GBP
Retailer 6£273 GBP
B2C Jewels£285 GBP
Retailer 4£462 GBP

5 data points across 6 retailers

4 retailers£134 GBP to £285 GBP

B+
Cheapest Retailer
-
£134 GBP
HK$1,400 HKD
B+
Retailer 2
-
£220 GBP
$295 USD
View
B+
Retailer 3
-
£273 GBP
View
Most Expensive
B+
B2C Jewels
23549667 · Oct 30
£285 GBP
$382 USD
View
3 more retailers have this diamond
Prices start from £134 GBPSave up to £151 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+
0.53ct Round
£134 GBP