CaratHunter
Plans
Pear|Lab Grown|IGI

0.51ct F SI2 Pear Lab Grown Diamond

VG • F/SI2 • IGI LG305816193

Certificate IGI LG305816193

Diamond specifications and retailer prices

From $860 CAD
€586 EUR
As of October 29, 2026
Save $85 CAD (9%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $945 CAD at My Antwerp Diamonds · As of October 29, 2026
View at My Antwerp Diamonds

About this 0.51ct lab-grown pear diamond

This 0.51ct lab-grown pear sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG305816193 or 305816193. Listed at 2 retailers as of October 29, 2026, with a relatively tight 10% 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

0.51
Carat
F
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
Symmetry
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG305816193
Dimensions7.22 × 4.31 × 2.73 mm
L/W Ratio1.68
Top View
7.22 mm4.31 mm0.51 ctF / SI2
OriginLab Grown
CutVery Good
PolishVery Good
FluorescenceNone
CertificateIGI LG305816193
Side View
Table 46.5%CrownGirdle: MediumPavilionCulet: NoneDepth 58.0%

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 29
Current: $945 CAD|Low: $860 CAD|High: $945 CAD|Avg: $888 CAD
My Antwerp Diamonds
Retailer 2
March 12, 2026
Retailer 2$860 CAD
My Antwerp Diamonds$945 CAD

2 data points across 2 retailers

2 retailers$860 CAD to $945 CAD

B
Cheapest Retailer
-
$860 CAD
€586 EUR
Most Expensive
C
My Antwerp Diamonds
305816193 · Oct 29
$945 CAD
€644 EUR
View
1 more retailer has this diamond
Prices start from $860 CADSave up to $85 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
0.51ct Pear
$860 CAD