Round|Lab Grown|IGI

0.50ct I SI1 Round Lab Grown Diamond

EX • I/SI1 • IGI LG632484287

Certificate IGI LG632484287

Diamond specifications and retailer prices

From $404 USD
₹38,441 INR
As of October 29, 2026
Save $330 USD (45%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $734 USD at Yorxs · As of October 28, 2026
View at Yorxs

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG632484287 or 632484287. Listed at 2 retailers as of October 28, 2026, with prices from $404 to $734, a $330 spread on the same certified stone. Yorxs lists it at $734. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG632484287
Dimensions5.07 × 5.10 × 3.12 mm
L/W Ratio1.01
Top View
5.07 mm5.10 mm0.50 ctI / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632484287
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $404 USD|Low: $401 USD|High: $734 USD|Avg: $588 USD|-0.8%
Retailer 1
Retailer 2
Yorxs
October 29, 2026
Retailer 1$404 USD
Retailer 2$664 USD
Yorxs$734 USD

39 data points across 3 retailers

2 retailers$404 USD to $734 USD

B+
Cheapest Retailer
-
$404 USD
₹38,441 INR
Most Expensive
B
Yorxs
RG-4071 · Oct 28
$734 USD
€699 EUR
View
1 more retailer has this diamond
Prices start from $404 USDSave up to $330 USD

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+
0.50ct Round
$404 USD