CaratHunter
Plans
Round|Lab Grown|IGI

0.51ct I VS1 Round Lab Grown Diamond

VG • I/VS1 • IGI LGP59-211

Certificate IGI LGP59-211

Diamond specifications and retailer prices

From €769 EUR
SGD 1,161 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €769 EUR at Fonder Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Fonder Diamond

About this 0.51ct lab-grown round diamond

This 0.51ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LGP59-211 or P59-211. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.51
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGP59-211
Dimensions5.08 × 5.12 mm
L/W Ratio1.01
Top View
5.08 mm5.12 mm0.51 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGP59-211
Side View
Table 57.0%CrownGirdle: MED - STKPavilionCulet: NDepth 62.2%

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: Oct 31
Current: €769 EUR|Low: €529 EUR|High: €2,256 EUR|Avg: €1,063 EUR|-0.3%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 13, 2026
Retailer 4€529 EUR
Retailer 2€604 EUR
Fonder Diamond€769 EUR
Retailer 5€1,074 EUR
Retailer 6€1,142 EUR
Retailer 3€2,256 EUR

4 data points across 6 retailers

1 retailer

B
Fonder Diamond
72650070 · Oct 31
€769 EUR
SGD 1,161 SGD
View

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
0.51ct Round
€769 EUR